Foreign Minister Shah Mehmood Qureshi has said that the vitality of the backdoor diplomacy could not be overlooked and it might be used if was found in national interest, a private TV reported. Talking to newsmen prior to his departure to US to attend UN General Assembly session, Qureshi admitted that the backchannel diplomacy was used for the negotiations with India in former President General (r) Pervez Musharrafs regime. The FM said that the Pakistans stance on contentious issues with India would be put ahead in his meetings with Indian counterpart and foreign secretary. The FM denied revealing the details of Pakistans concerns on alleged interference of India in Balochistan raised in meeting between Prime Minsiter Syed Yousuf Raza Gilani and his Indian counterpart Manmohan Singh. We dont want diplomacy by media, he commented. To a query Qureshi termed his statements on presence of Black Water in Islamabad enough to address concerns on the subject.