A daily wages widow labour’son hailing from a tribal district of Mayurbhanj, Odisha cracked and topped IIT under Schedule Tribe category. Rajanikant Nayak, whose mother is the sole source of income has a sister too who is, unfortunately, bed-ridden. The meritorious student passed out Intermediate (10+2) from a nearby school with 80% marks. Rajinikanth, who got overjoyed after listening to …