Preeja Sreedharan also had a creditable performance, winning two silver medals from the women's 5000 metres and 10,000 metres.
Sinimol Poulose and J J Shobha returned with a silver each while Susmita Singha Roy bagged a bronze on day two of the championship.
Sinimol's medal came from the women's 800m. She clocked 2:06.15 seconds.
Shobha garnered 5356 points to finish second and ahead of compatriot Susmita Singha Roy, who totalled 5154 for the bronze in the women's heptathlon.
Susmita was third in the high jump, clearing 1.69 metres while Shobha was fourth (1.6mt).
Image: The women's 4 X 400m relay team of Mandeep Kaur, Manjit Kaur, Sini Jose, Chitra K Soman.