India clinch ODI series

Virat Kohli received 'Man of the match' award on behalf of Gautam Gambhir after India won by 7 wickets against Sri Lanka during the 4th ODI match at Eden Garden in Kolkata. (PTI Photo)

Sri Lankan captain Kumar Sangakara and Sanath Jayasuriya walk off the ground after losing the fourth ODI to India in Kolkata. (AP Photo)

Gautam Gambhir and Dinesh Karthik shake hands with Sri Lanka players after winning the fourth ODI against Sri Lanka in Kolkata. (AP Photo)

Gautam Gambhir and Dinesh Karthik celebrates after winning the 4th ODI match against Sri Lanka at Eden Garden in Kolkata. (PTI Photo)

Gautam Gambhir celebrates with teammate Virat Kohli after scoring a century (100 runs) during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Virat Kohli acknowledges the crowd after scoring a century as Gautam Gambhir walks on during the fourth ODI between India and Sri Lanka in Kolkata. (AP Photo)

Gautam Gambhir watches the ball after playing a stroke during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Virat Kohli watches the ball past Sri Lankan wicketkeeper Kumar Sangakkara during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Sachin Tendulkar walks off the pitch after his dismissal as Sri Lankan fielders celebrate during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Sri Lankan cricketers celebrate the dismissal of Virender Sehwag during the fourth ODI against India at Eden Gardens Stadium in Kolkata. (AFP Photo)

Indian and Sri Lankan cricketers wait as the flood lights go off during the middle of the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Indian and Sri Lankan cricketers wait as a failed floodlights are seen during the middle of the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Mahela Jayawardene plays a shot during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Upul Tharanga gestures after scoring a century (100 runs) during the fourth ODI against India at Eden Gardens Stadium in Kolkata. (AFP Photo)

Kumar Sangakkara reacts after being dismissed during the fourth ODI against India at Eden Gardens Stadium in Kolkata. (AFP Photo)

Kumar Sangakkara greets Upul Tharanga during the fourth ODI against India at Eden Gardens Stadium in Kolkata. (AFP Photo)

Sanath Jayasuriya walks out as Indian players celebrate his dismissal during the fourth ODI between India and Sri Lanka in Kolkata. (AP Photo)

Indian cricketers celebrate the dismissal of Tillakaratne Dilshan during the fourth ODI against Sri Lanka at Eden Gardens stadium in Kolkata. (AFP Photo)

Virat Kohli celebrates the dismissal of Tillakaratne Dilshan during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)

Tillakaratne Dilshan looks back while playing a shot during the fourth ODI between India and Sri Lanka at Eden Gardens Stadium in Kolkata. (AFP Photo)