India, May 22 -- Gujarat Titans' bankable top order laid the groundwork for a dominating 89-run win over Chennai Super Kings here on Thursday, taking them closer to a top-two qualification for the Indian Premier League play-offs.

Shubman Gill (64 off 37) and Sai Sudharsan (84 off 53) added to their remarkable consistency as an opening pair with a record seventh century partnership, fuelling Gujarat Titans to 229 for four on a true batting surface.

Jos Buttler (57 not out off 27) blasted a barrage of sixes and fours in the second half of the innings to prop up the total.

CSK, who had a slim chance of making the play-offs going into this must-win game, lost the match in the power play when they lost four wickets for 51 runs. The visitors...