Rochelle Macfarlane Maria picked up a silver in girl's triple jump to end India's controversy-marred track and field campaign on a high.
18 Indian track and field athletes were thrown out of the Games due to overage.
Thamake clocked a personal best of two minutes 11.47 seconds to bag the gold ahead of Savinder Kaur (2:14.14) of Malaysia and Sri Lanka's K Dilhani Fernando (2:15.72).
Thamake, who was participating as an Independent Olympic Athlete as India is serving a ban, led the eight-athlete field all through and won the race comfortably.
Ma Yue of China won the gold with an effort of 12.55m while Lee Hyeonjeong of Korea was third with 12.28m.
With today's gold and silver, India's medal tally swelled to 10 (three gold, three silver, four bronze) to remain at the ninth spot with just one day to go in the Games.
