Pakistan defeated India by five wickets in the first of the two Twenty20 international at the M.Chinnaswamy Stadium here Tuesday.
Chasing 134 for victory, Pakistan reached the target by losing five wickets in 19.4 overs.
Mohammad Hafeez remained the top scorer for Pakistan with his 61 runs knock.
India scored 133 runs for the loss of nine wickets after Pakistan captain Mohammed Hafeez won the toss and elected to bowl against the hosts.
Gautam Gambhir top scored for India with 43 runs.