Dharamsala: Royal Challengers Bengaluru rode on fluent half-centuries from Virat Kohli and Venkatesh Iyer, along with a decisive opening spell from pacer Bhuvneshwar Kumar, to thrash Punjab Kings by 23 runs and seal a playoff berth on Sunday.Punjab, after six wins in the first seven games (their KKR game was called off due to rain), have now succumbed to their sixth loss in as many games and stare at an elimination.Kohli (58 off 37 balls), Iyer (73 not out off 40 balls) and Devdutt Padikkal (45) produced impactful knocks as RCB piled up 222 for 4 in 20 overs.Bhuvneshwar (2/38) then removed the dangerous Punjab Kings opening pair of Priyansh Arya (0) and Prabhsimran Singh (2) early to all but shut the door on the opposition, who eventually managed 199 for 8 in their allotted 20 overs.Pacer Rasikh Salam (3/36) compounded Punjab Kings' misery by dismissing skipper Shreyas Iyer (1) in the fourth over as the hosts slumped to 19 for 3.RECOMMENDEDSTORIES FOR YOULater, Punjab skipper Shreyas Iyer admitted that his side lost in the powerplay. "Obviously, they got off to a great start and then started taking on the bowlers right after the powerplay. I think getting to 222 was a commendable performance and we weren't able to take wickets in the bowling that much, but yeah, I think the match was lost in the powerplay," Shreyas said after the match.