All Test Captains of team India #cricscience

If p : Dhoni hits a century, q: Dhoni is the captain of the Indian Cricket team, r: Dhoni is happy,then the statement: Dhoni hits a century and is the captain of the Indian Cricket team but is unhappy is denoted symbolically as

Who was the Captain of the Indian Hockey Team, which won the first Olympic Gold Medal in Amsterdam in 1928 ?

Who was the captain of the West Indies Cricket team, which won the T-20 World Cup 2012?

Who was the captain of Indian Cricket Team which won the 1983 World Cup ?