India skipper Rohit Sharma won his first toss of the series and elected to bowl first against Sri Lanka in the third and decider one-day international here on Sunday. Kuldeep Yadav has come in for Washington Sundar for India. Thirimanne is out for Sri Lanka, Samarawicrama is in. Rohit reckons there will be dew later in the day. That's why they have decided to chase. Interesting decision on a track that has been described as a flat one. . .