how a college student can start investment in India?

please mention the detailed information about how an Indian B.Tech student can start investing in Indian markets.??

please mention each detail….

thank you
as sm1 have mentioned …..to gain knowledge..

please specify the best and quick way i can understand the jargons and tactics for better investment…. please……
as sm1 haS mentioned …..to gain knowledge..

please specify the best and quick way i can understand the jargons and tactics for better investment…. please……