Pakistan, June 18 -- After Pakistan's seventh World Cup defeat to India on Sunday night, former cricketer Ramiz Raja has called for introspection and revamping the structure of cricket in the country. Lambasting the national team's poor showing, Raja said: "I believe it is the right time to revamp as I think Pakistan's World Cup campaign has almost ended because their net run rate is below all other teams' except Afghanistan." This is Afghanistan's second World Cup campaign. "It is very difficult for Pakistan to be among the top four teams even if they win all their remaining fixtures of the tournament," Raja predicted. "Every defeat is followed by introspection and opportunity. Every defeat needs a change. I feel that the time has come t...