Pakistan`s top political and military leadership held a meeting at President House over reopening of NATO supply routes.
The killing of nine suspected militants is the first such attack since Pakistan reopened NATO supply routes.
Every container to supply Nato troops in Afghanistan are to be scanned to ensure they do not contain lethal supplies, customs officials said.
Khar said Pak had not concluded any "secret agreement" with US to end a seven-month blockade of supply routes for NATO.
Defense of Pakistan Council Chief Hafiz Saeed has said that NATO supplies routes to Afghanistan must not be reopened.
Hillary Clinton had discussed with Hina Rabbani Khar the "language" of her statement apologising for the death of 24 Pakistani soldiers.
Hours after Pakistan ended a seven-month-old blockade of crucial NATO supply routes to Afghanistan, the Pakistani Taliban has issued a threat.
A technical-level agreement with the US regarding resumption of NATO supply routes to Afghanistan is ready to be signed, Pak government sources have revealed.
NATO supply routes through Pakistan have remained closed for almost six months now.
Pakistan Prime Minister Yousuf
Raza Gilani has said his government is in no hurry to reopen
the NATO supply routes that were closed after a cross-border
air strike last year.
Day in Pics: 2nd September
Showbiz World - September 2, 2014
Celebrities welcome Ganapati