IPL-IV schedule: 74 matches played over 51 days.IPL-IV will feature 74 matches, including three play-off games and the final, with 10 teams playing at 13 venues over 51 days. Each team will play at least 14 matches, seven each at home and away.IPL 4 celebrations starts from today evening with celebrities like Sharukh and others performances in a grand scale at Kolkata.