{"id":645,"name":"Railway Chapterwise Previous Year Questions (15,000+) & Practice Sets (Science + G.K.)  | Hindi Medium","slug":"rbd-railway-15000-previous-questions-practice-set-science-gk-khan-sir-hindi-medium","sku":"F-455","stock":176,"short_desc":"This Hindi medium guide by Khan Sir features 15,000+ chapterwise previous questions in Science and G.K., specifically designed for NTPC, Group D, RPF, ALP, and RRB JE railway exams.","category_id":48,"brand_id":1,"price":"251.000000","mrp_price":"325.000000","order":1,"show_stock_out":0,"refundable":0,"mpq":1,"lsqw":25,"shipping_cost":"0.000000","max_quantity":5,"min_quantity":1,"tax":0,"age_group":1,"status":1,"rating_star":null,"rating_star_count":0,"review_average":null,"images":["https:\/\/kstore.blr1.digitaloceanspaces.com\/2161\/railway-Gk+science.PNG","https:\/\/kstore.blr1.digitaloceanspaces.com\/2264\/WhatsApp-Image-2026-05-01-at-11.36.09-AM.jpeg","https:\/\/kstore.blr1.digitaloceanspaces.com\/2265\/WhatsApp-Image-2026-05-01-at-11.36.06-AM.jpeg","https:\/\/kstore.blr1.digitaloceanspaces.com\/2266\/WhatsApp-Image-2026-05-01-at-11.36.06-AM-(1).jpeg"],"tax_detail":{"tax":0,"amount":251,"total":251},"detail":{"id":449,"product_id":645,"video_url":null,"pdf_url":null,"product_length":"28","product_breadth":"22","product_height":"3","product_weight":"1","pac_length":null,"pac_breadth":null,"pac_height":null,"pac_weight":null,"hsn_code":null,"material":null,"age_group":null,"country_of_origin":null,"specification":null,"description":"<p>This comprehensive study guide is a <strong>definitive resource<\/strong> for aspirants preparing for various <strong>Indian Railway recruitment exams<\/strong>. It features <strong>over 15,000 chapter-wise previous year questions and practice sets<\/strong> covering <strong>Science and General Knowledge<\/strong>, meticulously designed to ensure thorough preparation and exam success.<\/p><p>\u092f\u0939 \u0935\u094d\u092f\u093e\u092a\u0915 \u0905\u0927\u094d\u092f\u092f\u0928 \u092e\u093e\u0930\u094d\u0917\u0926\u0930\u094d\u0936\u093f\u0915\u093e <strong>\u092d\u093e\u0930\u0924\u0940\u092f \u0930\u0947\u0932\u0935\u0947 <\/strong>\u0915\u0940 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092d\u0930\u094d\u0924\u0940 \u092a\u0930\u0940\u0915\u094d\u0937\u093e\u0913\u0902 \u0915\u0940 \u0924\u0948\u092f\u093e\u0930\u0940 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0947 \u0909\u092e\u094d\u092e\u0940\u0926\u0935\u093e\u0930\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 <strong>\u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f \u0938\u0902\u0938\u093e\u0927\u0928 <\/strong>\u0939\u0948\u0964 \u0907\u0938\u092e\u0947\u0902 <strong>\u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0914\u0930 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u091c\u094d\u091e\u093e\u0928<\/strong> \u0915\u094b \u0915\u0935\u0930 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0947 <strong>15,000 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0905\u0927\u094d\u092f\u093e\u092f-\u0935\u093e\u0930<\/strong> \u092a\u093f\u091b\u0932\u0947 \u0935\u0930\u094d\u0937\u094b\u0902 \u0915\u0947 \u092a\u094d\u0930\u0936\u094d\u0928 \u0914\u0930 \u092a\u094d\u0930\u0948\u0915\u094d\u091f\u093f\u0938 \u0938\u0947\u091f \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902, \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u0917\u0939\u0928 \u0924\u0948\u092f\u093e\u0930\u0940 \u0914\u0930 \u092a\u0930\u0940\u0915\u094d\u0937\u093e \u092e\u0947\u0902 \u0938\u092b\u0932\u0924\u093e \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u093e\u0935\u0927\u093e\u0928\u0940\u092a\u0942\u0930\u094d\u0935\u0915 \u0924\u0948\u092f\u093e\u0930 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964<\/p><p><strong>Key Features \/ \u092e\u0941\u0916\u094d\u092f \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0901<\/strong><\/p><ul><li><strong>15,000+ Chapterwise Questions \/ 15,000+ \u0905\u0927\u094d\u092f\u093e\u092f-\u0935\u093e\u0930 \u092a\u094d\u0930\u0936\u094d\u0928<\/strong><\/li><li><strong>25 Years of Previous Year Questions (PYQs) \/ \u092a\u093f\u091b\u0932\u0947 25 \u0935\u0930\u094d\u0937\u094b\u0902 \u0915\u0947 \u0939\u0932 \u0915\u093f\u090f \u0917\u090f \u092a\u094d\u0930\u0936\u094d\u0928 \u092a\u0924\u094d\u0930<\/strong><\/li><li><strong>Comprehensive Science &amp; G.K. Coverage \/ \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0914\u0930 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u091c\u094d\u091e\u093e\u0928 \u0915\u093e \u0938\u0902\u092a\u0942\u0930\u094d\u0923 \u0915\u0935\u0930\u0947\u091c<\/strong><\/li><li><strong>Tailored for NTPC, Group D, RPF, ALP, and RRB JE \/ \u090f\u0928.\u091f\u0940.\u092a\u0940.\u0938\u0940., \u0917\u094d\u0930\u0941\u092a \u0921\u0940, \u0906\u0930.\u092a\u0940.\u090f\u092b., \u090f.\u090f\u0932.\u092a\u0940. \u0914\u0930 \u0906\u0930.\u0906\u0930.\u092c\u0940. \u091c\u0947\u0908 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0936\u0947\u0937 \u0909\u092a\u092f\u094b\u0917\u0940<\/strong><\/li><li><strong>Authentic Practice Sets for Speed &amp; Accuracy \/ \u0917\u0924\u093f \u0914\u0930 \u0938\u091f\u0940\u0915\u0924\u093e \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u093e\u092e\u093e\u0923\u093f\u0915 \u092a\u094d\u0930\u0948\u0915\u094d\u091f\u093f\u0938 \u0938\u0947\u091f<\/strong><\/li><li><strong>Hindi Medium Language Support \/ \u0939\u093f\u0902\u0926\u0940 \u092e\u093e\u0927\u094d\u092f\u092e \u092d\u093e\u0937\u093e \u0938\u0939\u093e\u092f\u0924\u093e<\/strong><\/li><li><strong>Subject Focus: Science + G.K. \/ \u092e\u0941\u0916\u094d\u092f \u0935\u093f\u0937\u092f: \u0935\u093f\u091c\u094d\u091e\u093e\u0928 + \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u091c\u094d\u091e\u093e\u0928<\/strong><\/li><li><strong>25-Year Coverage Period \/ 25-\u0935\u0930\u094d\u0937\u0940\u092f \u0915\u0935\u0930\u0947\u091c \u0905\u0935\u0927\u093f<\/strong><\/li><\/ul><p><br><\/p>","meta":null},"variations":[],"cover":"https:\/\/kstore.blr1.digitaloceanspaces.com\/2161\/conversions\/railway-Gk+science-cover.PNG","categories":[{"id":48,"name":"Railway Books","slug":"railway-books","image":"https:\/\/kstore.blr1.digitaloceanspaces.com\/299\/conversions\/ft3P7SsXFUDLqcaAeXMs7Vz27quMZatvN6ZRuaBN-cover.png"}],"seo":{"id":276,"product_id":645,"title":"RBD Railway Chapterwise Previous Year Questions (15,000+) & Practice Sets (Science + G.K.) \u2013 2025 Edition by Khan Sir (Bihar Kesari) | Hindi Medium","description":"Khan Sir\u2019s Hindi-medium guide features 15,000+ chapterwise previous questions and practice sets. 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