Who were the early settlers of India? (Peopling of India)- Subhrashis Adhikari (Geoscientist)

Subhrashis is an author, certified life coach, influencer and a petroleum geoscientist by profession holding double masters from IIT-Kharagpur and IIT-Bombay. Currently heading a competent team to lead the Exploration Campaign for OALP blocks in Cambay Basin (India). He is a published author of two books that have received accolades from news and media leaders. He has also been awarded the Author of the year 2019, Voice of Indian Literature and Inspiring Author for 2020 by Ne8X.