Prabhsimran Singh made 80 not out as Punjab Kings beat Mumbai Indians by seven wickets to continue their unbeaten start in the Indian Premier League. Chasing 196, Prabhsimran crashed 11 fours and two sixes in his 39-ball knock as Punjab won with 21 balls to spare. The opener put on 139 with Shreyas Iyer, who made 66 off 35 balls, for the third wicket.