The last time the two sides faced off in the tournament opener in the United Arab Emirates, the Knight Riders came out triumphant.
The Kolkata outfit, though, has been struggling to find its feet in the ongoing tournament, but back-to-back victories, especially a win against a strong Punjab side at this very venue, must have done its confidence a world of good.
Kolkata's batting has clicked against both Delhi Daredevils and KXIP, with underfire skipper Gautam Gambhir leading from the front striking a couple of superb half-centuries to guide the team to victory.
Robin Uthappa and Manish Pandey have also made significant contributions in the last two games and would be looking to continue with their exploits.
The bowlers will also draw confidence form the fact that they managed to restrict Punjab's marauding batsmen to a mere 149 for eight here.
While leg-spinner Piyush Chawla (3/19) bowled brilliantly in the middle overs, pacer Morne Morkel (2/20) did his job to perfection.
With mystery spinner Sunil Narine around, the Mumbai Indians would definitely be wary of Kolkata's bowling unit.
The defending champions, with just three victories from nine games so far, are well aware that they would have to win all their remaining matches if they want a berth in the play-offs.
