Most extras in an innings
Score Overs Ext b lb w nb Opposition Ground Match Date Scorecard
125/8 20.0 18 8 2 8 0 v Chargers Wankhede 14 May 2011 T20
182/2 20.0 17 0 11 6 0 v Kochi Wankhede 15 Apr 2011 T20
178/5 20.0 16 0 9 7 0 v KKR Eden Gardens 22 May 2011 T20
160/7 20.0 15 4 7 3 1 v Warriors DY Patil 4 May 2011 T20
164/4 20.0 14 1 1 12 0 v Super Kings Wankhede 22 Apr 2011 T20
99/2 16.5 11 1 3 7 0 v Daredevils Delhi 10 Apr 2011 T20
124/3 20.0 10 2 6 2 0 v Warriors Wankhede 20 Apr 2011 T20
94/8 20.0 7 0 3 4 0 v Royals Jaipur 29 Apr 2011 T20
178/4 20.0 6 0 2 4 0 v Daredevils Wankhede 7 May 2011 T20
87 12.5 5 1 0 4 0 v Kings XI Mohali 10 May 2011 T20
172/4 20.0 5 0 3 2 0 v Chargers Hyderabad 24 Apr 2011 T20
159/5 20.0 5 2 1 2 0 v Kings XI Wankhede 2 May 2011 T20
133/5 20.0 5 0 2 3 0 v Royals Wankhede 20 May 2011 T20
148/6 19.2 4 0 3 1 0 v KKR Wankhede 25 May 2011 T20
142/8 20.0 4 0 2 2 0 v RCB Chennai 27 May 2011 T20
143/1 18.3 3 0 1 1 1 v RCB Bengaluru 12 Apr 2011 T20

Team is the team credited with the extras, Opposition is the team that conceded them.

Records includes the following current or recent matches:
Mumbai Indians v Royal Challengers Bangalore at Chennai, Indian Premier League 2nd qualifying final, May 27, 2011 [Twenty20]
Mumbai Indians v Kolkata Knight Riders at Wankhede, Indian Premier League elimination final, May 25, 2011 [Twenty20]
Kolkata Knight Riders v Mumbai Indians at Eden Gardens, Indian Premier League 70th match, May 22, 2011 [Twenty20]