{"id":10350,"date":"2025-12-09T14:50:49","date_gmt":"2025-12-09T14:50:49","guid":{"rendered":"https:\/\/quantum2025.org\/?post_type=iyq-event&#038;p=10350"},"modified":"2025-12-09T14:51:51","modified_gmt":"2025-12-09T14:51:51","slug":"release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration","status":"publish","type":"iyq-event","link":"https:\/\/quantum2025.org\/es\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/","title":{"rendered":"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe-1024x768.jpg\" alt=\"\" class=\"wp-image-10245\" srcset=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe-1024x768.jpg 1024w, https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe-300x225.jpg 300w, https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe-768x576.jpg 768w, https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/69344ed46dcbe.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p>A ceremony to release a special postal cover on the International Year of Quantum Science and Technology 2025, featuring six prominent Indian Quantum Scientists, prepared on the initiative of IAPT, was held in the presence of the Postmaster General of Rajasthan Circle, Col. Shushil Kumar, on 5th December 2025. Six Indian Quantum Scientists featured on the cover with their profile in the accompanying brochure are CV Raman, SN Bose, MN Saha, S Chandrashekhar, HJ Bhabha, ECG Sudarshan.<\/p>\n\n\n\n<p>Prof. Sushil Kumar Gupta, Head of the Physics Department at Rajasthan University, Jaipur, was the chief guest. Prof. Krishan Swaroop Sharma, President, IAPT Regional Council Rajasthan, Dr. Yogesh Bhatnagar, Vice President, IAPT Regional Council Rajasthan, IAPT, Dr. Ram Phal Sharma, Executive Member, Regional Council, and the members of the Philately Club of Rajasthan were also present on the occasion. The special cancellation stamp marked the ceremonial release, which depicted (i) de Broglie&#8217;s Model of the atom, an improvement over Bohr&#8217;s Model, (ii) Schrodinger&#8217;s time-dependent equation.<\/p>\n\n\n\n<p>Prof. Sushil Kumar Gupta, Head of the Physics Department at Rajasthan University, Jaipur, was the chief guest.<\/p>\n","protected":false},"featured_media":64,"template":"","keywords":[],"class_list":["post-10350","iyq-event","type-iyq-event","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025\" \/>\n<meta property=\"og:description\" content=\"A ceremony to release a special postal cover on the International Year of Quantum Science and Technology 2025, featuring six prominent Indian Quantum Scientists, prepared on the initiative of IAPT, was held in the presence of the Postmaster General of Rajasthan Circle, Col. Shushil Kumar, on 5th December 2025. Six Indian Quantum Scientists featured on [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/\" \/>\n<meta property=\"og:site_name\" content=\"IYQ 2025\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/quantumyear2025\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-09T14:51:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@QuantumYear2025\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/\",\"url\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/\",\"name\":\"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025\",\"isPartOf\":{\"@id\":\"https:\/\/quantum2025.org\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg\",\"datePublished\":\"2025-12-09T14:50:49+00:00\",\"dateModified\":\"2025-12-09T14:51:51+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage\",\"url\":\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg\",\"contentUrl\":\"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/quantum2025.org\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Events\",\"item\":\"https:\/\/quantum2025.org\/iyq-event\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/quantum2025.org\/#website\",\"url\":\"https:\/\/quantum2025.org\/\",\"name\":\"IYQ 2025\",\"description\":\"International Year of Quantum\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/quantum2025.org\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"es_ES","og_type":"article","og_title":"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025","og_description":"A ceremony to release a special postal cover on the International Year of Quantum Science and Technology 2025, featuring six prominent Indian Quantum Scientists, prepared on the initiative of IAPT, was held in the presence of the Postmaster General of Rajasthan Circle, Col. Shushil Kumar, on 5th December 2025. Six Indian Quantum Scientists featured on [&hellip;]","og_url":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/","og_site_name":"IYQ 2025","article_publisher":"https:\/\/www.facebook.com\/quantumyear2025","article_modified_time":"2025-12-09T14:51:51+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@QuantumYear2025","twitter_misc":{"Est. reading time":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/","url":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/","name":"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration - IYQ 2025","isPartOf":{"@id":"https:\/\/quantum2025.org\/#website"},"primaryImageOfPage":{"@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage"},"image":{"@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage"},"thumbnailUrl":"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg","datePublished":"2025-12-09T14:50:49+00:00","dateModified":"2025-12-09T14:51:51+00:00","breadcrumb":{"@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#primaryimage","url":"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg","contentUrl":"https:\/\/quantum2025.org\/wp-content\/uploads\/2024\/12\/tile-element-placeholder.jpg","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/quantum2025.org\/iyq-event\/release-of-special-postal-cover-on-indian-quantum-scientists-as-part-of-iyq-2025-celebration\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/quantum2025.org\/"},{"@type":"ListItem","position":2,"name":"Events","item":"https:\/\/quantum2025.org\/iyq-event\/"},{"@type":"ListItem","position":3,"name":"Release of Special Postal Cover on Indian Quantum Scientists as Part of IYQ 2025 Celebration"}]},{"@type":"WebSite","@id":"https:\/\/quantum2025.org\/#website","url":"https:\/\/quantum2025.org\/","name":"IYQ 2025","description":"International Year of Quantum","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/quantum2025.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"}]}},"_links":{"self":[{"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/iyq-event\/10350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/iyq-event"}],"about":[{"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/types\/iyq-event"}],"version-history":[{"count":0,"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/iyq-event\/10350\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/media\/64"}],"wp:attachment":[{"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/media?parent=10350"}],"wp:term":[{"taxonomy":"keywords","embeddable":true,"href":"https:\/\/quantum2025.org\/es\/wp-json\/wp\/v2\/keywords?post=10350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}