Top 40 science questions part-01 for railway group d//rpf, ssc,ctet,uptet,police, vdo & all

नमस्कार दोस्तों... इस Video में मैं Science, के 40 अतिमहत्वपूर्ण प्रश्नों का चर्चा किया हुँ जो सभी परीक्षाओं में बार-बार पूछे जाते हैं। #RRB #GROUP_D #CTET Follow me on unacademy.......... https://unacademy.com/user/abhi43750/ Join us on telegram.... https://www.t.me/gksansar Follow us on instagram.... https://www.instagram.com/gks_ansar Follow us on Twitter….. https://twitter.com/gk_sansar Like our facebook page….. https://www.facebook.com/GKSANSARA/ Visit our Website ……https://www.gksansar.in Whatsapp Group....... To join whatsapp your name and city on 9599377143