"Very good day for India at the Asian Games. Congrats to our Hockey Team & congrats to our women athletes for the Gold in 4 x 400 metres relay," Modi said in a tweet.
"I have been closely following India's progress at the Asian Games & I congratulate every medal winner. You make India very proud," he added.
The Indian hockey team defeated Pakistan 4-2 via penalties in the final after scores were level 1-1 in regulation time.