New Delhi (PPI) - India has reiterated that it would continue talking to Pakistan but wont guarantee the resumption of composite dialogue till Islamabad punishes the Mumbai attackers. Indian External Affairs Minister SM Krishna said, Pakistan needs to make constructive efforts on bringing the perpetrators of Nov 26 to justice before any dialogue can be resumed. He told NDTV India is very particular about Pakistans action in Nov 26 case. Pakistan has enough evidence; it is now for them to act.