MANISH GUPTA   Ranchi, July 21: Jharkhand has significantly improved its position in India Innovation Index 2021, released by NITI Aayog on Thursday, to 10th rank among 17 major states from the 15th position in the previous ranking.   The top three states in the category of major states are Karnataka, Telangana and … Continue reading Jharkhand jumps to 10th rank from 15th in NITI Aayog India Innovation Index