L41. NETRA & SPACE JUNK | ENGLISH MEDIUM | RAVI AGRAHARI | PURVANCHAL IAS APP | CURRENTS 2023-2024 |

This course is design for all examination where have role of Science & Technology eg. UPSC, all State PSC, CAPF, Banking, SSC etc. You all can complete Dr. Ravi Agrahari's Sir book (6th edition Mc Graw Hill book) in this entire courses. All courses are available on "Purvanchal IAS app" in both Hindi and English languages. Application LInk: English - https://tvkkq.courses.store/248306?ut... Hindi - https://tvkkq.courses.store/248303?ut... #PurvanchalIASapp #PURVANCHALIAS #UPSC