Chennai Super Kings have entered the final of the IPL for the fourth straight time. In the first qualifier match of the Sixth edition of the tournament in New Delhi last night, Chennai recorded a thumping 48-run victory over Mumbai Indians.After posting a massive 192 for one, Chennai bowled out Mumbai Indians for 144 in 18.4 overs.For Chennai, while Man of the Match Mike Hussey scored an unbeaten 86 off 58 balls, Suresh Raina hit an unbeaten 82 off 42 balls.Mumbai will get another chance to qualify for the final when they meet the winner of the Eliminator encounter which will be played between Sunrisers Hyderabad and Rajasthan Royals in New Delhi at 8 P.M. tonight.