In the ongoing IPL cricket tournament, Pune Warriors pulled off an upset 29-run win over Mumbai Indians in a low-scoring match in Mumbai on Friday.The Warriors defended their total of 129 for nine with a clinical bowling effort. They restricted Mumbai to 100 for nine in the allotted twenty overs.At Jaipur, Rajasthan Royals and Kings Eleven Punjab kick started their IPL campagin at the Sawai Mansingh Stadium tonight.