{"id":53042,"date":"2026-06-24T17:19:33","date_gmt":"2026-06-24T11:49:33","guid":{"rendered":"https:\/\/edunovations.com\/currentaffairs\/?p=53042"},"modified":"2026-06-24T17:19:39","modified_gmt":"2026-06-24T11:49:39","slug":"bibha-chowdhuri-contribution-to-particle-physics","status":"publish","type":"post","link":"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/","title":{"rendered":"Bibha Chowdhuri Contribution to Particle Physics: The Forgotten Pioneer of Indian Science"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Bibha_Chowdhuri_contribution_to_particle_physics_remains_one_of_Indias_most_significant_scientific_achievements_Learn_about_her_cosmic_ray_research_discovery_of_mesons_scientific_legacy_and_exam-relevant_facts_for_UPSC_SSC_Banking_Railway_Defence_and_State_PSC_exams\" >Bibha Chowdhuri contribution to particle physics remains one of India&#8217;s most significant scientific achievements. Learn about her cosmic ray research, discovery of mesons, scientific legacy, and exam-relevant facts for UPSC, SSC, Banking, Railway, Defence, and State PSC exams.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Introduction_A_Forgotten_Pioneer_of_Indian_Science\" >Introduction: A Forgotten Pioneer of Indian Science<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Early_Life_and_Academic_Excellence\" >Early Life and Academic Excellence<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Beginning_of_a_Scientific_Career\" >Beginning of a Scientific Career<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Groundbreaking_Research_in_Cosmic_Rays\" >Groundbreaking Research in Cosmic Rays<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Challenges_Faced_During_World_War_II\" >Challenges Faced During World War II<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Advanced_Research_Abroad\" >Advanced Research Abroad<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Contributions_to_Indias_Scientific_Institutions\" >Contributions to India&#8217;s Scientific Institutions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Recognition_of_Her_Scientific_Legacy\" >Recognition of Her Scientific Legacy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Significance_for_Modern_Science\" >Significance for Modern Science<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Why_This_News_Is_Important\" >Why This News Is Important<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Recognition_of_an_Overlooked_Scientist\" >Recognition of an Overlooked Scientist<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Importance_for_Science_and_Technology_Education\" >Importance for Science and Technology Education<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Women_in_STEM_Inspiration\" >Women in STEM Inspiration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Relevance_to_Particle_Physics\" >Relevance to Particle Physics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Historical_Context\" >Historical Context<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#The_Global_Race_to_Understand_Subatomic_Particles\" >The Global Race to Understand Subatomic Particles<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Development_of_Meson_Theory\" >Development of Meson Theory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Growth_of_Scientific_Research_in_India\" >Growth of Scientific Research in India<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Key_Takeaways_from_%E2%80%9CBibha_Chowdhuri_and_Her_Contribution_to_Particle_Physics%E2%80%9D\" >Key Takeaways from &#8220;Bibha Chowdhuri and Her Contribution to Particle Physics&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#FAQs_Bibha_Chowdhuri_and_Her_Contribution_to_Particle_Physics\" >FAQs: Bibha Chowdhuri and Her Contribution to Particle Physics<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q1_Who_was_Bibha_Chowdhuri\" >Q1. Who was Bibha Chowdhuri?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q2_Why_is_Bibha_Chowdhuri_in_the_news\" >Q2. Why is Bibha Chowdhuri in the news?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q3_In_which_field_did_Bibha_Chowdhuri_conduct_her_research\" >Q3. In which field did Bibha Chowdhuri conduct her research?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q4_Under_whose_guidance_did_Bibha_Chowdhuri_begin_her_scientific_research\" >Q4. Under whose guidance did Bibha Chowdhuri begin her scientific research?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q5_What_are_cosmic_rays\" >Q5. What are cosmic rays?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q6_What_was_Bibha_Chowdhuris_major_scientific_contribution\" >Q6. What was Bibha Chowdhuri&#8217;s major scientific contribution?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q7_Which_institutions_were_associated_with_Bibha_Chowdhuri\" >Q7. Which institutions were associated with Bibha Chowdhuri?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q8_Why_is_Bibha_Chowdhuri_important_for_women_in_STEM\" >Q8. Why is Bibha Chowdhuri important for women in STEM?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q9_Which_Nobel_Prize-winning_physicist_supervised_Bibha_Chowdhuris_doctoral_research\" >Q9. Which Nobel Prize-winning physicist supervised Bibha Chowdhuri&#8217;s doctoral research?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Q10_Why_is_Bibha_Chowdhuri_important_for_competitive_examinations\" >Q10. Why is Bibha Chowdhuri important for competitive examinations?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/edunovations.com\/currentaffairs\/national\/bibha-chowdhuri-contribution-to-particle-physics\/#Some_Important_Current_Affairs_Links\" >Some Important Current Affairs Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bibha_Chowdhuri_contribution_to_particle_physics_remains_one_of_Indias_most_significant_scientific_achievements_Learn_about_her_cosmic_ray_research_discovery_of_mesons_scientific_legacy_and_exam-relevant_facts_for_UPSC_SSC_Banking_Railway_Defence_and_State_PSC_exams\"><\/span>Bibha Chowdhuri contribution to particle physics remains one of India&#8217;s most significant scientific achievements. Learn about her cosmic ray research, discovery of mesons, scientific legacy, and exam-relevant facts for UPSC, SSC, Banking, Railway, Defence, and State PSC exams.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Introduction_A_Forgotten_Pioneer_of_Indian_Science\"><\/span>Introduction: A Forgotten Pioneer of Indian Science<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">India has produced many renowned scientists who have contributed significantly to global scientific advancement. Among them, <strong>Bibha Chowdhuri<\/strong> remains one of the most overlooked yet influential physicists in the history of Indian science. Her pioneering research in cosmic rays and particle physics laid the foundation for important discoveries in subatomic particle studies. Despite her remarkable achievements, her contributions remained largely underrecognized for decades. Recent discussions about her work have once again brought attention to her scientific legacy.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Early_Life_and_Academic_Excellence\"><\/span>Early Life and Academic Excellence<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bibha Chowdhuri was born on 3 July 1913 in Kolkata (then Calcutta). She belonged to a progressive family that strongly supported education. At a time when women faced numerous barriers in higher education, she pursued physics and emerged as one of the few women scientists in India. She completed her Master&#8217;s degree in Physics from the University of Calcutta in 1936 and was the only woman in her batch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Beginning_of_a_Scientific_Career\"><\/span>Beginning of a Scientific Career<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">After completing her education, Bibha Chowdhuri joined the Bose Institute in Kolkata and worked under the guidance of physicist Debendra Mohan Bose. During this period, scientists across the world were trying to understand cosmic rays and the particles they contained.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chowdhuri and Bose used photographic plates exposed to cosmic rays at high altitudes in the Himalayas. Their experiments generated evidence of particles that were later identified as mesons, an important class of subatomic particles. Their work represented one of the earliest experimental studies of these particles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Groundbreaking_Research_in_Cosmic_Rays\"><\/span>Groundbreaking Research in Cosmic Rays<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cosmic rays are high-energy particles that travel through space and interact with Earth&#8217;s atmosphere. Studying these rays helps scientists understand the fundamental structure of matter and the universe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bibha Chowdhuri&#8217;s analysis of particle tracks recorded on photographic plates provided valuable insights into particle behavior. Her research contributed significantly to the development of nuclear emulsion techniques that later became crucial in particle detection experiments. Scientists worldwide built upon similar methods in subsequent discoveries.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Challenges_Faced_During_World_War_II\"><\/span>Challenges Faced During World War II<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">One of the major obstacles in Chowdhuri&#8217;s research was the outbreak of World War II. The war disrupted scientific supply chains, making it difficult to obtain high-quality photographic emulsion plates needed for advanced experimentation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Because of these limitations, her team could not continue their investigations at the pace required. Later, researchers in Europe obtained improved equipment and continued similar studies, leading to internationally recognized discoveries in particle physics.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advanced_Research_Abroad\"><\/span>Advanced Research Abroad<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bibha Chowdhuri later joined the University of Manchester, where she worked under Nobel Prize-winning physicist Patrick Blackett. She earned her PhD while conducting research on extensive air showers produced by cosmic rays.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her work at Manchester further strengthened her reputation as a leading experimental physicist. She became one of the earliest Indian women to obtain a doctorate in physics and contribute to cutting-edge international research.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Contributions_to_Indias_Scientific_Institutions\"><\/span>Contributions to India&#8217;s Scientific Institutions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">After returning to India, Bibha Chowdhuri worked with several prestigious institutions, including the Tata Institute of Fundamental Research (TIFR), Physical Research Laboratory (PRL), and the Saha Institute of Nuclear Physics.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her research continued to focus on cosmic rays, mesons, and high-energy particle interactions. She also contributed to studies associated with the Kolar Gold Fields experiments, which became important for understanding energetic muons and underground particle physics.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Recognition_of_Her_Scientific_Legacy\"><\/span>Recognition of Her Scientific Legacy<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For many years, Bibha Chowdhuri&#8217;s achievements remained absent from mainstream discussions of scientific history. However, historians of science and researchers have increasingly highlighted her role in the early development of particle physics.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Several biographies, academic studies, and public awareness campaigns have sought to restore her rightful place among India&#8217;s scientific pioneers. Her story also serves as an important example of the challenges faced by women scientists in the twentieth century.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Significance_for_Modern_Science\"><\/span>Significance for Modern Science<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Today, particle physics is one of the most advanced branches of science, with experiments conducted at facilities such as the Large Hadron Collider. The foundational work of early researchers like Bibha Chowdhuri contributed to the techniques and understanding that made modern discoveries possible.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her perseverance, scientific rigor, and commitment to research continue to inspire students, especially women pursuing careers in STEM fields.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\" id=\"bibha-chowdhuri-contribution-to-particle-physics\"><img decoding=\"async\" src=\"data:image\/jpeg;base64,\/9j\/4AAQSkZJRgABAQAAAQABAAD\/2wCEAAkGBxIQEBASEA8QFRUQEhUVFRUVEA8QEhIVFRIWFhUVFRcYHSggGBolGxUVITEhJSkrLi4uFx8zODMtNygtLisBCgoKDg0OGhAQGi0dHx8rLS0tKy0rKy0tLS0tLTAtLS0tLS0tLSstLS0tLS0rLS8tLS0rLS0tKy0tLS0tLS0tLf\/AABEIAMIBAwMBIgACEQEDEQH\/xAAcAAACAgMBAQAAAAAAAAAAAAAAAgMGAQQFBwj\/xAA6EAACAgECBAMGBAMHBQAAAAAAAQIRAwQhBQYSMUFRYQcTInGBkTJCobEjUmIUFTNystHhJDRzgqL\/xAAbAQEAAgMBAQAAAAAAAAAAAAAAAQIDBAUGB\/\/EACwRAAICAQMCBQMEAwAAAAAAAAABAhEDBBIhMUEiIzNR8AWBsRMyQnEUYdH\/2gAMAwEAAhEDEQA\/ANGgoago4Z9RsWgoagoCxaChqCgLFom03iR0S4PEGPK\/CyYAAGkAAAAAAAAAAAAAAAAAAAAAAAAABBq12IaJ9QuxE0DcxPwIWgoagoGWxaChqCgLFoKGoKAsWgGoALGoKGAqUsWgoYALFoKGACxaJMIpJiRJjyvwjgBkk1TAGQAMAFGa3\/4AMAa2r4jhxL+JlhH5yV\/Y5ObnDSx\/PKX+WMv9i8ccpdEYcmpxY\/3SS+53wKu+d8H8mT7Gxg5v00u7lH5lnhyLsYV9Q0z\/AJosAGto9fizK8eSL+u5tJGNprqbUZxkri7MACM0QWMAZAAiz+BFRNlIyDbxvwoWgoYCC9i0FDABYtBQwAWLQDABY1BQ9BRBSxKCh6CgLEoKHoKAsSh8YUZigUyPwjUBkKFmuYBGb2sovH+Z8s5+7076IXSn2cmvUyYscsjpGtqdVDTxuffoi08Z4vi0sOrI932ivxP6FE4rzfnzXHG\/dx8Er6n9TRzYMknKeZub7bttv\/g2NFwnde8jaa7eJ0MWCEFzyzz2q+oZs7qPhj7f9ONObk7k7fruDkWGXCHJ9MML+dEuLlab3kn8qM+5HOcGVyDUe50NHpllbSW\/dFohya1FfA3ZtcJ5Unjm506SIbLJFLjknilcLTXdrY7\/AAjmvJGShlfUn4+KF5g4X0ttfY4Ed5xpboq4xkuTLjy5MUrg6PV9PmjNJxd2SFI4LxCcJ7vbtRdNNmU4ppnOzYtnK6HpNFrln8MuJfkcDIGCzoEeUSiWaFoWbGN+ESgoegoF7EoKHoKAsSgoegoCxKMjUYAsagoegIKWJQUOFAWJQUOFACUPFAZRDZWfQAoyRajPHGuqckkv1fp6lVzwjXbSVs4nN3Ep4cLhi3lPv5pMoCwTyKEOlpJ7bHb4lkvLkzTyfjk+iDe7j4WWf2ecKhqsqqO0e69TsYYfpxSPJ6zO8+Ry7djm8uck59Q4pN0mre7v0R6xwP2e44dMsnxNLxLfw7QQxJKEUvobqXkZ1GzTcjl4eA4I1\/Ch9kGXgWF7+7j9kdYCaK2zm\/3XBLaC+xp63hq6WlFbryO9RDmjZDRNniHNvBpwbbS3ZQZ6OGOTlT6rPoHmjQxyQdx3PKOLcB93NySd39ChkTK1li47333+R2eWuKVNQk\/xdjl6rB3TbNR5PdyjUt0UlFSVGbHNwkprsemAR6efVCEv5oxf3RKcZ8Hr07ViSQtEjRiiyZsQ6CUFD0FElrEoKHCgBKChwAEoBwAGoKGoKIsrYtBQ1GaFixKCh6MULFi0A1A0Vk+CsnwLRQvaDqpx1ONJtRhC477er+Zf0VrnrhfvdO8kV8WHf\/18f0syaSajlV9zl\/Uscp6eW3tyUDBlVqUnfzdt+p7J7EMLeOc2u7e54vp4dTUYxtydL9j6R5M4XDQ6LFFqvhTl82jtSR5VdC7Qa2JHJFJ1nH4O0mo+TlKmzg6fjWpjlXTmbi\/6riTZG09VTA5HB9fLJFdffxOjlzJW29kTZDJ7I5la4lzrp8LpttryNHD7QdNLzVkWiaZ2uIRuyo8c0lpljhx\/BkW0kr8zgcx517tuPl38yhZHmfH8UYN1u2VfUSTT2Wx2uK5ZZJSS8CvzyxjfUqb+4Rfoj0\/g6\/6fB\/44\/wClG2a3CFenweH8KH+lG1RwZy8T\/s9ji\/ZH+kYoKM0ZotHobMXwLQUNQUWstYtBQ1BQsWLQUPQULFiUA9GBYsYB6CiLKWIA9BQsWIA9GKFixQY9CyRWb4KyfApwudc8sejnKDr4op\/JySZ3UcjmzDGejzqd1GLkq847r9iuCS\/VjfujU1Sbwzr2ZWPZ1wuOq1cPh\/DJPxPonPoYzj071VeR4v7CcHVqMsn4VR7yo\/seirk8dfBQOYeTMWXA8XTK+q1kTamt+1nM4HyetPjUMfW59VucpN\/uepvAn4BHTxXZIbWNxqcM0nRBX5HO5r1Lx4nXeqosVfocTjmFZJUw+EFyzzTR8EeeaTTlKTujiazikNPqXplpm8il09KTe56xi4Yor4XT81s\/0OZreDTeT3ijFz\/n6V1L6lC5VIcQ6X0ZcdfSmhsqvaMm4vwbs3NZy9klJznbk3dj4eHOK3JB5hzHjeHK1vUyvZMPxW91L9C3c9Rj71K+xwtNhXvcUE76pJefdkXSsslu4PTdJj6ccIr8sIpfREtGUYPNuVuz2cVSoykFGUNRmg+DJF8CAPQUXstYgDUFCxYoD0YoWLFAajIsWNQUNQUQUsWgoagoCxaAagoCxaEyEtEOfYrLlFZukKjm8yYZZNJnjHu4Pbz2N+wsrBbZKXsa83vi4vuHsN4TOGKWoa2na9VTPYsUtkeTcprLi1qUcn8HJ3x9kpeLPUsWRHfxZFNbkeTz4nintfY20xcmRRVypJd232MRmhc2KM04yVp9\/Uy2YCOOtxuPUpprzT2ORnzRyzbhJOvUm1\/B8c8bxw+CP9Loq65VnjyJ4c00vFW2mVbZdUW7QStdzbUEcvh0HDZ\/c3ZahJdwQyDWJb7FX4xNRT9DrcQ16Se5SuYuI\/DKnexUsjzHm\/P7zUOr29ROUsbnq8Xeo3L7EHFtJNycmmk978Dtez\/RtvJma2Xwxfn5mPPLbikbOlg5Zor\/AHZebCxLCzg7D1O8lhuSUR4PEmSMiVIyxlaFoKGoKLFrFAagoAWgGoKAsWgGoABwM0FEFLMAZoKAswBmgoCzBravwNqjV1vgTFWzHmdQZA2FiILM36Zp7zb4dqPd5YT8pI9MhlVX3T3PKGy0ctcZpe6yyqvwybNvTSrwnM+oY91TRadTPLJP3LSfhfazh5tHxDJL4tUoR\/pSO\/gdi6rSueybRuHLsqethr4\/DjzQkl4ukznR5s1Om21GLqin3j3OxruWsquSzSfpbK5xHQ5caalbXj4kFjs6bnOGXeLf+xJl4v1Juym4IRT2pb70bObVdOyJB0NZrm73K9xfPLofSm5NbJLdk+TVdzGkXVJt+C2Kze2LZfHDfNR9zi4tJrM8FDJCEF26n+KvkWLQ6SOHHGEEkoqvn5kiszZz8k5ZOp2sOGGLmPUewsSwsw7DY3m1pPE2EjX0fibRikqdG5idxRgDNBRBkswBmgoCzAGaCgLMAZoALHoKGoKIKWLQUNQUBYtBQ1BQFi0aXEvym\/RocU\/KZcPM0YdQ6xs0rCxLCze2HM3jWQa3TrLCUHKUb7Si6aa7NElg2SoNdCHJNUy98n5Z\/wBlhc5TlD4ZSbtuuzZvajmKGP8AHaa8+zNDkjE445dT\/G+pR9Dr8Z4Pi1EGpxTfn4m1G6ORkSUmkcxc0QbbUoter3ONxnmXHJNXFla5i5Ynhk3BvpKll0E3KnKX3aBCR1NTxSPU\/iXyNeGunkdRi\/mY0XCYp9rfqdnTYK8EkCSPBpn3k7Y+hyS65xpdK7fMTi2tjp4OTrb7lMjzVljKTikurzSZE47lRbFNQmpM9EbMKR5dm49qZO\/fzXom0YjxzUx3WoyfV9X7mL\/GZtvXR9mep2FlE0HOOWNe9UZL5VL9Cx6DmLBm2jPpk\/yypMo8LRmhqoS7lk4f4m8aPDK+KtzfOfmVTaOxp3eNGKChqCjEZrFoKGoKAsWgoagoCxaMD0AFjUFDAVKWLQUMAFi0FDABYtHN4vt0nUOVxt10\/U2NKrypGvq35TOdYE2i0OTO6xQlJ\/ovmy3cL5G7PUTv+iNV9zs7DhyzJFPwYJZHUIyk\/RFn4Tydlk4yz1GPdx7t+hdNJocWGPTjxxil3S7\/AHNzH2VfT5BRME9RJ9Cn6HVVxXLi6emKxJJeFUWxpMo\/Mef3HGNLkfbLDpbfay6e8VEows0eIaaM1ukVXiPAYydxil9C26hvsQLGrplSSk\/3E12X3OXxma0uOU5Jbdr8T0PimfFgxSnkaSW\/z+R4FzvzFk1mVx\/DBP4Y\/XuSiTg8W4nPUTcpSffaPgkaFmw9M\/Ejnj7mQxtMVAYvtW5L7p+PiB1MKLfZGZ4HSNrT4XLt3JprpVSkl+7KuRZRL17NMuSWLMsknLpklG3bSpOr+pdKKX7M8nVDUUu2RV6\/DEuyOLq\/VZ6bQPyI\/O4tBQwGsbdi0FDABYtBQwAWLQDABY1BQ9BRBWxKCh6CgLEoKHoKAsSjc4ZwOGqneS+nH3S26r8zWo7\/ACmt8v0NnSeqvnY09e\/Il87nb0mlhjj044Ril4RVfd+I+WSjG\/Ieb6FsrIMipdb8t15nbPNGrLVrJLpg\/i\/N6HT6dqW22xy+E4FFym405yvzdHUV36BBnnPthwyhp8OoV3hyp35Kyx8ucUWo02KaatxV\/YbnzQ+\/4dqId30Sf1SKH7JuJP3fu594+F+RVl1yj0HVZafyNXNrI44uU2kqvc2uKajFhxSy5KUYRbb7HivMHO887m1tii6xx\/mrxfoRQI+eOcZ5sko9Wy\/DHwKn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alt=\"bibha chowdhuri contribution to particle physics\" style=\"width:507px;height:auto\" title=\"bibha chowdhuri contribution to particle physics\"\/><figcaption class=\"wp-element-caption\">bibha chowdhuri contribution to particle physics<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_This_News_Is_Important\"><\/span>Why This News Is Important<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Recognition_of_an_Overlooked_Scientist\"><\/span>Recognition of an Overlooked Scientist<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The renewed focus on Bibha Chowdhuri highlights the need to acknowledge scientists whose contributions were historically overlooked. Many pioneering researchers, particularly women, did not receive the recognition they deserved despite making significant scientific advances.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Importance_for_Science_and_Technology_Education\"><\/span>Importance for Science and Technology Education<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For students preparing for government examinations, understanding the contributions of Indian scientists is crucial. Questions related to scientific achievements, important personalities, and India&#8217;s role in global research frequently appear in UPSC, State PSC, SSC, Banking, Railway, and Defence examinations. Bibha Chowdhuri&#8217;s work is an important addition to this knowledge base.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Women_in_STEM_Inspiration\"><\/span>Women in STEM Inspiration<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Her story demonstrates how women overcame social and institutional barriers to participate in advanced scientific research. In an era when female representation in science was extremely limited, Bibha Chowdhuri established herself as a respected physicist through determination and academic excellence.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Relevance_to_Particle_Physics\"><\/span>Relevance to Particle Physics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Particle physics remains central to modern scientific research. Understanding the history of meson studies and cosmic-ray experiments provides valuable context for current developments in high-energy physics and space science. Bibha Chowdhuri&#8217;s work forms part of this important scientific heritage.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Historical_Context\"><\/span>Historical Context<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Global_Race_to_Understand_Subatomic_Particles\"><\/span>The Global Race to Understand Subatomic Particles<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">During the 1930s and 1940s, physicists around the world were attempting to understand the fundamental particles that make up matter. Cosmic rays served as a natural laboratory for studying these particles before modern accelerators existed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Development_of_Meson_Theory\"><\/span>Development of Meson Theory<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Japanese physicist Hideki Yukawa proposed the existence of mesons to explain nuclear forces. Scientists worldwide then sought experimental evidence for these particles. Research by Bibha Chowdhuri and Debendra Mohan Bose contributed to this international effort.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Growth_of_Scientific_Research_in_India\"><\/span>Growth of Scientific Research in India<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The pre-independence and post-independence periods witnessed the emergence of major Indian scientific institutions. Researchers such as Bibha Chowdhuri helped establish India&#8217;s reputation in cosmic-ray and particle physics research, paving the way for future generations of scientists.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Takeaways_from_%E2%80%9CBibha_Chowdhuri_and_Her_Contribution_to_Particle_Physics%E2%80%9D\"><\/span>Key Takeaways from &#8220;Bibha Chowdhuri and Her Contribution to Particle Physics&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>S.No.<\/th><th>Key Takeaway<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>Bibha Chowdhuri was an Indian particle physicist known for pioneering research on cosmic rays.<\/td><\/tr><tr><td>2<\/td><td>She completed her MSc in Physics from the University of Calcutta in 1936 and was the only woman in her batch.<\/td><\/tr><tr><td>3<\/td><td>Along with Debendra Mohan Bose, she conducted early experiments that provided important evidence related to mesons.<\/td><\/tr><tr><td>4<\/td><td>She worked at prestigious institutions including the University of Manchester, TIFR, PRL, and the Saha Institute of Nuclear Physics.<\/td><\/tr><tr><td>5<\/td><td>Her scientific contributions are increasingly being recognized as foundational to the development of particle physics and cosmic-ray research in India.<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">bibha chowdhuri contribution to particle physics<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs_Bibha_Chowdhuri_and_Her_Contribution_to_Particle_Physics\"><\/span>FAQs: Bibha Chowdhuri and Her Contribution to Particle Physics<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q1_Who_was_Bibha_Chowdhuri\"><\/span>Q1. Who was Bibha Chowdhuri?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bibha Chowdhuri was an Indian physicist known for her pioneering contributions to cosmic ray research and particle physics. She is regarded as one of the earliest Indian women scientists to make significant contributions to modern physics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q2_Why_is_Bibha_Chowdhuri_in_the_news\"><\/span>Q2. Why is Bibha Chowdhuri in the news?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bibha Chowdhuri is in the news because her contributions to particle physics and cosmic ray studies are receiving renewed recognition, highlighting her role as a forgotten pioneer of Indian science.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q3_In_which_field_did_Bibha_Chowdhuri_conduct_her_research\"><\/span>Q3. In which field did Bibha Chowdhuri conduct her research?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">She conducted research in particle physics, cosmic rays, nuclear physics, and high-energy physics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q4_Under_whose_guidance_did_Bibha_Chowdhuri_begin_her_scientific_research\"><\/span>Q4. Under whose guidance did Bibha Chowdhuri begin her scientific research?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">She worked under renowned Indian physicist Debendra Mohan Bose at the Bose Institute in Kolkata.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q5_What_are_cosmic_rays\"><\/span>Q5. What are cosmic rays?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cosmic rays are high-energy particles originating from outer space that strike the Earth&#8217;s atmosphere and help scientists study subatomic particles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q6_What_was_Bibha_Chowdhuris_major_scientific_contribution\"><\/span>Q6. What was Bibha Chowdhuri&#8217;s major scientific contribution?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Her experiments on cosmic rays provided early evidence of mesons, a class of subatomic particles that play a key role in particle physics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q7_Which_institutions_were_associated_with_Bibha_Chowdhuri\"><\/span>Q7. Which institutions were associated with Bibha Chowdhuri?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">She worked with the Bose Institute, University of Manchester, Tata Institute of Fundamental Research (TIFR), Physical Research Laboratory (PRL), and Saha Institute of Nuclear Physics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q8_Why_is_Bibha_Chowdhuri_important_for_women_in_STEM\"><\/span>Q8. Why is Bibha Chowdhuri important for women in STEM?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">She broke gender barriers in science and became one of the few women physicists in India during the early twentieth century.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q9_Which_Nobel_Prize-winning_physicist_supervised_Bibha_Chowdhuris_doctoral_research\"><\/span>Q9. Which Nobel Prize-winning physicist supervised Bibha Chowdhuri&#8217;s doctoral research?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Her doctoral research at the University of Manchester was supervised by Patrick Blackett, who later received the Nobel Prize in Physics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q10_Why_is_Bibha_Chowdhuri_important_for_competitive_examinations\"><\/span>Q10. Why is Bibha Chowdhuri important for competitive examinations?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Questions related to Indian scientists, women achievers, scientific discoveries, particle physics, and cosmic ray research frequently appear in UPSC, SSC, PSC, Railway, Banking, and Defence examinations.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Some_Important_Current_Affairs_Links\"><\/span>Some Important Current Affairs Links<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/currentaffairs\/category\/national\/\" target=\"_blank\" rel=\"noreferrer noopener\">State Current Affairs<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline 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rel=\"noreferrer noopener\">Current Affairs In Hindi<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--6\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/edunovations.com\/currentaffairs\/category\/news-and-notifications\/\" target=\"_blank\" rel=\"noreferrer noopener\">News and Notifications<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" width=\"900\" height=\"150\" src=\"https:\/\/edunovations.com\/currentaffairs\/wp-content\/uploads\/2023\/03\/Banner-current-affairs-2-1.jpg\" alt=\"Download this App for Daily Current Affairs MCQ&#039;s\" class=\"wp-image-247\" title=\"\" srcset=\"https:\/\/edunovations.com\/currentaffairs\/wp-content\/uploads\/2023\/03\/Banner-current-affairs-2-1.jpg 900w, 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Learn about her cosmic ray research, discovery of mesons, scientific legacy, and exam-relevant facts for UPSC, SSC, Banking, Railway, Defence, and State PSC exams. Introduction: A Forgotten Pioneer of Indian Science India has produced many renowned scientists who have contributed significantly&#8230;<\/p>\n","protected":false},"author":6,"featured_media":53075,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,87],"tags":[38226,38224,12182,4251,10641,38136,245,38225,36988,3566],"class_list":["post-53042","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-national","category-awards_medals","tag-bibha-chowdhuri","tag-cosmic-rays","tag-general-knowledge","tag-indian-scientists","tag-particle-physics","tag-physics-current-affairs","tag-science-and-technology","tag-scientific-personalities","tag-upsc-science","tag-women-in-stem"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/posts\/53042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/comments?post=53042"}],"version-history":[{"count":3,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/posts\/53042\/revisions"}],"predecessor-version":[{"id":53076,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/posts\/53042\/revisions\/53076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/media\/53075"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/media?parent=53042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/categories?post=53042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/currentaffairs\/wp-json\/wp\/v2\/tags?post=53042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}