The world’s second-most populous country sent more than 120 athletes to Rio de Janeiro last year with hopes of exceeding the six medals won at London in 2012, but returned with only a silver in badminton and a wrestling bronze. National badminton coach Pullela Gopichand and former India hockey captain Viren Rasquinha were also named in the eight-member task force which will help identify core medal prospects for the Tokyo Games in 2020 and nurture talents for the next two editions of the quadrennial event.