India competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. A total of 83 athletes, 60 men and 23 women, competed in 13 sports. Men’s field hockey was the only team-based sport in which India had its representation in these Olympic Games. India also marked its Olympic return in weightlifting, after the International Weightlifting Federation imposed a two-year …

https://en.wikipedia.org/wiki/India_at_the_2012_Summer_Olympics