Team India secured a quarter-final place at the Cricket World Cup-2015 with a straight fourth win.
India on Friday crushed West Indies by four wickets in their Pool-B match.
Mohammed Shami's three wickets helped to sink West Indies for 182, and India overhauled it down within 40 overs, scoring 185 for 6 wickets at the WACA Ground in Perth.
"It was good to score a some runs under pressure, a very good win for us," Team India captain Dhoni said.
Shami, named man of the match, came back from injury to take out Dwayne Smith, Chris Gayle and Darren Sammy for 35 runs in eight overs.
Umesh Yadav and left-arm spinner Ravindra Jadeja took two wickets each, as India stayed in ahead of all comers in Pool B.