Sundar slaps Shami past point for a single and Gill picks one on the leg side followed by another run to the former.
Gill releases the pressure as he flicks Shami over the midwicket region for a boundary.
Shami again drifts on the pads as Gill clips off his pads through square leg for back to back fours.
Simarjeet Singh comes into the attack in place of Cummins, who bowled a good first spell of 1/6 in two overs.
Simarjeet starts with a short ball which Sundar pulls over midwicket for a boundary. The next ball is again short as Sundar repeats the shot for back to back fours -- the fourth in succession for Titans as they bounce back after a few early wickets.
Sundar on fire! He shuffles across before playing the pick up shot off the short ball down the leg side, helping it over the fine leg fence for a six.
Simarjeet keeps bowling short but this time the line is outside the off-stump as Sundar defends it back to the bowler.
The last ball is short but down the leg side as Sundar pulls it for another six over square leg.
Sundar has turned the GT innings on its head, smashing 23 from nine balls.
GT have seized the momentum with 28 coming from the last eight deliveries, to recover to 48/2 in six overs in the Powerplay.