A spirited India trounced Afghanistan 4-0 to win the final of the SAAF Championship 2011 at the Jawaharlal Nehru Stadium in New Delhi on Sunday.Although the first half of the match failed to yield any goals,it was in the 70th minute when star Indian striker Sunil Chhetri pumped in the first goal to take the lead for the hosts.The other three goals came through Clifford Miranda, Jeje Lalpekhula and Sushil Kumar Singh. In the 18-year history of the football tournament, India have now won the title six times.