George Bailey leads Rajasthan Royals to their first win of IPL 2015.
Harbhajan admitted that their premier batsman Rohit Sharma's early dismissal was a huge blow to their side.
Harbhajan hit a scintillating 24-ball 64, while Suchith remained unbeaten on 34.
Mumbai captain Rohit Sharma said the match was as good as over by the sixth over of the home side's run chase.
Rohit Sharma, who was coming off from 98 not out in the last match, was out on first-ball duck to Sandeep Sharma.
Harbhajan Singh scored 64 off 24 to light up Wankhede.
Harbhajan fell in the final of the chase after slamming the fastest half-century for Mumbai Indians in the history of IPL.
Mumbai Indians (MI) got off to a horrendous start against Kings XI Punjab (KXIP) in Match 7 of Indian Premier League (IPL) 2015 at Mumbai on Sunday. After Sandeep Sharma struck second ball to have Rohit Sharma LBW for a two-ball duck, Aditya Tare offered a simple chance to Murali Vijay off Anureet Singh. Aaron Finch...
Sandeep Sharma struck second ball, getting rid of Rohit Sharma for a two-ball duck.