{"id":159010,"date":"2026-03-13T23:39:39","date_gmt":"2026-03-13T18:09:39","guid":{"rendered":"https:\/\/rajras.in\/?post_type=product&p=159010"},"modified":"2026-03-13T23:39:39","modified_gmt":"2026-03-13T18:09:39","slug":"science-and-environment-%e0%a4%b5%e0%a4%bf%e0%a4%9c%e0%a5%8d%e0%a4%9e%e0%a4%be%e0%a4%a8-%e0%a4%b5-%e0%a4%aa%e0%a4%b0%e0%a5%8d%e0%a4%af%e0%a4%be%e0%a4%b5%e0%a4%b0%e0%a4%a3-notes-2026-27-edit","status":"publish","type":"product","link":"https:\/\/rajras.in\/hi\/product\/science-and-environment-%e0%a4%b5%e0%a4%bf%e0%a4%9c%e0%a5%8d%e0%a4%9e%e0%a4%be%e0%a4%a8-%e0%a4%b5-%e0%a4%aa%e0%a4%b0%e0%a5%8d%e0%a4%af%e0%a4%be%e0%a4%b5%e0%a4%b0%e0%a4%a3-notes-2026-27-edit\/","title":{"rendered":"Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition): Hindi Medium"},"content":{"rendered":"

Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition): Hindi Medium<\/h3>\n

Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition, Hindi Medium)<\/strong> from Connect Civils<\/strong><\/a> are specially designed for aspirants preparing for RAS Pre & Mains<\/a>, UPSC, SSC, Banking, CDS, NDA, CAPF, State PSCs, and other central & state competitive examinations.<\/strong><\/p>\n

These notes provide comprehensive and systematic coverage of important topics related to science and environment<\/strong> including \u092d\u094c\u0924\u093f\u0915 \u0935\u093f\u091c\u094d\u091e\u093e\u0928, \u0930\u0938\u093e\u092f\u0928 \u0935\u093f\u091c\u094d\u091e\u093e\u0928, \u091c\u0940\u0935 \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u092e\u0942\u0932 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924, \u092e\u093e\u0928\u0935 \u0936\u0930\u0940\u0930, \u091c\u0948\u0935 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940, \u090a\u0930\u094d\u091c\u093e \u0915\u0947 \u0938\u094d\u0930\u094b\u0924, \u0905\u0902\u0924\u0930\u093f\u0915\u094d\u0937 \u0935\u093f\u091c\u094d\u091e\u093e\u0928, \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923\u0940\u092f \u092a\u093e\u0930\u093f\u0938\u094d\u0925\u093f\u0924\u093f\u0915\u0940, \u091c\u0948\u0935 \u0935\u093f\u0935\u093f\u0927\u0924\u093e, \u092a\u094d\u0930\u0926\u0942\u0937\u0923, \u091c\u0932\u0935\u093e\u092f\u0941 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928, \u0938\u0902\u0930\u0915\u094d\u0937\u0923 \u0915\u0947 \u0909\u092a\u093e\u092f \u0924\u0925\u093e \u0938\u0924\u0924 \u0935\u093f\u0915\u093e\u0938<\/strong> \u2014 presented in a clear, concise, and exam-oriented manner.<\/strong><\/p>\n

Ideal for quick revision, strong concept building, and understanding exam patterns and question trends<\/strong>, this edition ensures reliable and structured coverage strictly as per the latest syllabus and examination requirements<\/strong>, making it a trusted study companion for serious aspirants aiming for accurate, focused, and efficient preparation in competitive examinations.<\/strong><\/p>\n

Index :<\/h4>\n
\n
\n
\n
\n
\n
\n
\n
\n
    \n
  • \u0905\u0927\u094d\u092f\u093e\u092f 1 : \u092d\u094b\u091c\u0928 \u0914\u0930 \u092a\u094b\u0937\u0923<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 2 : \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f \u0938\u0947\u0935\u093e, \u0938\u0902\u0915\u094d\u0930\u093e\u092e\u0915, \u0917\u0948\u0930-\u0938\u0902\u0915\u094d\u0930\u093e\u092e\u0915 \u0914\u0930 \u0906\u0928\u0941\u0935\u0902\u0936\u093f\u0915 \u0930\u094b\u0917<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 3 : \u0930\u093e\u091c\u0938\u094d\u0925\u093e\u0928 \u092e\u0947\u0902 \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0914\u0930 \u092a\u094d\u0930\u094c\u0926\u094d\u092f\u094b\u0917\u093f\u0915\u0940 \u0915\u093e \u0935\u093f\u0915\u093e\u0938<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 4 : \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923 \u0914\u0930 \u092a\u093e\u0930\u093f\u0938\u094d\u0925\u093f\u0924\u093f\u0915 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0924\u0925\u093e \u0909\u0928\u0915\u093e \u092a\u094d\u0930\u092d\u093e\u0935<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 5 : \u091c\u0948\u0935 \u0935\u093f\u0935\u093f\u0927\u0924\u093e \u0938\u0902\u0930\u0915\u094d\u0937\u0923, \u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0938\u0902\u0938\u093e\u0927\u0928\u094b\u0902 \u0915\u093e \u0938\u0902\u0930\u0915\u094d\u0937\u0923 \u0914\u0930 \u0938\u0924\u0924 \u0935\u093f\u0915\u093e\u0938<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 6 : \u0930\u093e\u091c\u0938\u094d\u0925\u093e\u0928 \u0915\u0947 \u0935\u093f\u0936\u0947\u0937 \u0938\u0902\u0926\u0930\u094d\u092d \u092e\u0947\u0902 \u0915\u0943\u0937\u093f, \u092c\u093e\u0917\u0935\u093e\u0928\u0940, \u0935\u093e\u0928\u093f\u0915\u0940 \u0914\u0930 \u092a\u0936\u0941\u092a\u093e\u0932\u0928<\/strong><\/li>\n
  • \u0905\u0927\u094d\u092f\u093e\u092f 7 : \u0926\u0948\u0928\u093f\u0915 \u091c\u0940\u0935\u0928 \u092e\u0947\u0902 \u0935\u093f\u091c\u094d\u091e\u093e\u0928<\/strong><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
    <\/div>\n
    \n
    <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n
    <\/div>\n","protected":false},"excerpt":{"rendered":"

    Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition, Hindi Medium)<\/strong> from Connect Civils are designed for RAS, UPSC, SSC, Banking, CDS, NDA, CAPF, and other competitive exams.<\/p>\n

    These notes cover the complete syllabus of Science and Environment, including food and nutrition, health and diseases, science and technology in Rajasthan, environmental changes, biodiversity, sustainable development, agriculture, and science in daily life, presented in a clear, concise, and exam-oriented manner for strong concepts and quick revision.<\/p>\n

    \u092a\u0943\u0937\u094d\u0920 \u0938\u0902\u0916\u094d\u092f\u093e : 167<\/p>\n","protected":false},"featured_media":159015,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[1073,1077],"product_tag":[1209,1235,1106,1089,1236,1095,1210],"class_list":{"0":"post-159010","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-prelims","7":"product_cat-notes_hindi_medium","8":"product_tag-ldc-2026","9":"product_tag-ras-notes-2026-27-edition","10":"product_tag-ras-pre-2026","11":"product_tag-rpsc","12":"product_tag-science-and-environment-pdf","13":"product_tag-upsc","14":"product_tag-vdo-2026","15":"pa_language-hindi","16":"desktop-align-left","17":"tablet-align-left","18":"mobile-align-left","19":"ast-product-gallery-layout-horizontal-slider","20":"ast-product-tabs-layout-horizontal","22":"first","23":"instock","24":"downloadable","25":"virtual","26":"purchasable","27":"product-type-simple"},"yoast_head":"\nScience and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition): Hindi Medium - Connect Civils<\/title>\n<meta name=\"description\" content=\"Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes 2026\u201327 for RAS, UPSC & other exams covering health, nutrition, biodiversity, and environment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rajras.in\/product\/science-and-environment-\u0935\u093f\u091c\u094d\u091e\u093e\u0928-\u0935-\u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923-notes-2026-27-edit\/\" \/>\n<meta property=\"og:locale\" content=\"hi_IN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition): Hindi Medium - Connect Civils\" \/>\n<meta property=\"og:description\" content=\"Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes 2026\u201327 for RAS, UPSC & other exams covering health, nutrition, biodiversity, and environment.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rajras.in\/product\/science-and-environment-\u0935\u093f\u091c\u094d\u091e\u093e\u0928-\u0935-\u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923-notes-2026-27-edit\/\" \/>\n<meta property=\"og:site_name\" content=\"Connect Civils\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Rasexam16\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rajras.in\/wp-content\/uploads\/2026\/03\/Prelims-Science-hindi2.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@rajras16\" \/>\n<meta name=\"twitter:label1\" content=\"\u0905\u0928\u0941\u092e\u093e\u0928\u093f\u0924 \u092a\u0922\u093c\u0928\u0947 \u0915\u093e \u0938\u092e\u092f\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u092e\u093f\u0928\u091f\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/rajras.in\/product\/science-and-environment-%e0%a4%b5%e0%a4%bf%e0%a4%9c%e0%a5%8d%e0%a4%9e%e0%a4%be%e0%a4%a8-%e0%a4%b5-%e0%a4%aa%e0%a4%b0%e0%a5%8d%e0%a4%af%e0%a4%be%e0%a4%b5%e0%a4%b0%e0%a4%a3-notes-2026-27-edit\/\",\"url\":\"https:\/\/rajras.in\/product\/science-and-environment-%e0%a4%b5%e0%a4%bf%e0%a4%9c%e0%a5%8d%e0%a4%9e%e0%a4%be%e0%a4%a8-%e0%a4%b5-%e0%a4%aa%e0%a4%b0%e0%a5%8d%e0%a4%af%e0%a4%be%e0%a4%b5%e0%a4%b0%e0%a4%a3-notes-2026-27-edit\/\",\"name\":\"Science and Environment (\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0935 \u092a\u0930\u094d\u092f\u093e\u0935\u0930\u0923) Notes (2026\u201327 Edition): Hindi Medium - Connect 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