Pant could manage only 23 runs in the South Africa T20I series.
Gavaskar wants Rohit to tighten up his defense in order to taste success in Test cricket.
The Men in Blue have a 2-2 win-loss record in T20Is at the Chinnaswamy. In their last match at the venue, Glenn Maxwell demolished them with a 55-ball 113.
He slammed the British Airways for the poor service.
It happened both during the Indian and South African innings.
Chahar got a couple of wickets, giving away 22 runs in the Mohali T20I.
The Men in Blue's skipper remained unbeaten on 72 and saw his team through.
The Men in Blue have won both their T20Is at the IS Bindra Stadium in 2009 and 2016 respectively.
India have won both their T20Is in Mohali in 2009 and 2016 respectively. On the other hand, the Proteas have won both their T20Is against India in the latter's backyard.