India will take on Afghanistan in the summit clash of the SAFF Football Championship in New Delhi on Sunday.In the semi-finals played at the Jawaharlal Nehru Stadium today, while Defending Champions India beat Maldives 3-1, Afghanistan defeated Nepal by One-Nil.For five time champions India, star striker Sunil Chhetri struck twice after Rahim Nabi gave the lead in the 24th minute.Shamweel Qasim was the scorer for Maldives in the 60th minute. For Afghanistan, it is their first football final in a major tournament.