{"id":30697,"date":"2025-03-27T05:24:21","date_gmt":"2025-03-26T23:54:21","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=30697"},"modified":"2025-04-11T09:30:58","modified_gmt":"2025-04-11T04:00:58","slug":"tejas-lca-mk1a","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/tejas-lca-mk1a\/","title":{"rendered":"Tejas LCA Mk1A"},"content":{"rendered":"<h2>Tejas LCA Mk1A Latest News<\/h2>\n<p>Tejas LCA Mk1A: GE Aerospace Begins Engine Deliveries for Delayed Programme<\/p>\n<p><strong>Why in the News?<\/strong><\/p>\n<ul>\n<li><strong>GE Aerospace<\/strong> has begun delivering <strong>F404-IN20 jet engines<\/strong> to <strong>Hindustan Aeronautics Limited (HAL)<\/strong> for the <strong>Tejas LCA Mk1A fighter jets<\/strong> after a delay.<\/li>\n<li>The first engine was shipped from GE\u2019s facility on <strong>March 26, 2025<\/strong>, and is expected to arrive in <strong>India in April<\/strong>.<\/li>\n<li>HAL aims to deliver <strong>12 Tejas Mk1A jets in 2025<\/strong>, with production ramping up to <strong>24 jets per year<\/strong>.<\/li>\n<li>The <strong>Indian Air Force (IAF) currently operates 31 fighter squadrons<\/strong>, far below the <strong>sanctioned 42.5 squadrons<\/strong>, highlighting the urgency of these deliveries.<\/li>\n<\/ul>\n<h2>About Tejas LCA Mk1A<\/h2>\n<ul>\n<li><strong>Tejas LCA Mk1A<\/strong> is an <strong>upgraded variant<\/strong> of India&#8217;s <strong>indigenous Light Combat Aircraft (LCA) Tejas<\/strong>, developed by <strong>HAL<\/strong>.<\/li>\n<li>It features <strong>over 40 improvements<\/strong> over the <strong>Mk1 variant<\/strong>, enhancing its <strong>combat capabilities, survivability, and operational efficiency<\/strong>.<\/li>\n<\/ul>\n<h2>Key Upgrades in Tejas Mk1A<\/h2>\n<ul>\n<li><strong>Advanced Avionics<\/strong>: Equipped with <strong>Active Electronically Scanned Array (AESA) radars<\/strong>:\n<ul>\n<li>Israeli EL\/M-2052 AESA Radar.<\/li>\n<li>Indigenously developed Uttam AESA Radar.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Enhanced Electronic Warfare Systems<\/strong>: It features a <strong>Unified Electronic Warfare Suite (UEWS) <\/strong>and also includes an <strong>Advanced Self-Protection Jammer Pod<\/strong> for improved survivability.<\/li>\n<li><strong>Digital Fly-by-Wire System<\/strong>: Upgraded <strong>Flight Control Computer (DFCC Mk1A)<\/strong> for better maneuverability and stability.<\/li>\n<li><strong>Weapons Capability<\/strong>: <strong>Nine hardpoints<\/strong> capable of carrying:\n<ul>\n<li>Beyond Visual Range (BVR) missiles.<\/li>\n<li>Air-to-Air and Air-to-Ground missiles.<\/li>\n<li>Advanced Short Range Air-to-Air Missiles (ASRAAM).<\/li>\n<\/ul>\n<\/li>\n<li><strong>Operational Efficiency<\/strong>: <strong>Reduced weight and improved maintainability<\/strong>, allowing for <strong>faster turnaround times<\/strong> during missions.<\/li>\n<\/ul>\n<h2>About the F404-IN20 Jet Engine<\/h2>\n<ul>\n<li>The <strong>F404-IN20<\/strong> engine, manufactured by <strong>GE Aerospace<\/strong>, powers the <strong>Tejas LCA Mk1A<\/strong>.<\/li>\n<li>It was <strong>originally selected in 2004<\/strong> and is a <strong>high-thrust variant<\/strong> of the <strong>F404 engine family<\/strong>.<\/li>\n<li>Features <strong>higher-flow fans, single-crystal turbine blades, and specialized components<\/strong> tailored for the <strong>Indian Air Force (IAF)<\/strong>.<\/li>\n<li>The <strong>engine helped Tejas achieve Mach 1.1 during its first test flight in 2008<\/strong>.\u00a0<\/li>\n<\/ul>\n<h2>Tejas LCA Mk1A FAQs<\/h2>\n<p><strong>Q1.<\/strong> What is Tejas LCA Mk1A?<br \/>\n<strong>Ans.<\/strong> It is an advanced version of India&#8217;s indigenous Light Combat Aircraft (LCA) Tejas, developed by HAL.<\/p>\n<p><strong>Q2. <\/strong>What are the improvements in Tejas Mk1A over the previous version?<br \/>\n<strong>Ans.<\/strong> It features upgraded avionics, an AESA radar, electronic warfare systems, and mid-air refueling capability.<\/p>\n<p><strong>Q3. <\/strong>How many Tejas Mk1A aircraft has the Indian Air Force ordered?<br \/>\n<strong>Ans.<\/strong> The IAF has ordered 83 Tejas Mk1A jets, expected to be delivered by 2028.<\/p>\n<p><strong>Q4. <\/strong>How does the Tejas Mk1A compare with other fighter jets?<br \/>\n<strong>Ans.<\/strong> It is lighter and more cost-effective than many foreign jets but lacks stealth capabilities like 5th-gen fighters.<\/p>\n<p><strong>Source: <\/strong><a href=\"https:\/\/www.thehindu.com\/news\/national\/after-delays-ge-aerospace-announces-delivery-of-jet-engines-for-tejas-lca-mk1a\/article69376400.ece\" target=\"_blank\" rel=\"nofollow noopener\">TH<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tejas LCA Mk1A is an advanced variant of India&#8217;s indigenous fighter jet by HAL, featuring enhanced avionics, radar, weaponry &#038; improved maintainability.<\/p>\n","protected":false},"author":5,"featured_media":30698,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-30697","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-prelims-current-affairs","8":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/30697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=30697"}],"version-history":[{"count":0,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/30697\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/30698"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=30697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=30697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=30697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}