Chennai Super Kings moved four points ahead at the top of the IPL table with a 37-run victory over Pune Warriors.
Suresh Raina's 63 not out led the Super Kings to 164-3 after they chose to bat first at Subrata Roy Sahara Stadium.
Raina shared half-century stands with Subramaniam Badrinath (34) and his skipper Mahendra Singh Dhoni, who plundered 45 off 16 balls at the death, including four fours and three sixes.
The Warriors, who are bottom of the table, finished well short on 127-9 in reply with Steven Smith's 35 the top score.
Seam bowler Mohit Sharma claimed figures of 3-21 for the Super Kings, who have won six matches in a row.