Bharatiya Janta Party (BJP) supporters set a Pakistani flag on fire during a protest against the killing of two Indian soldiers Hemraj and Sudhakar Singh of the 13 Rajputana Rifles by Pakistani Baloch regiment soldiers in New Delhi, India, Wednesday, Jan. 9, 2013. India summoned Pakistan's top diplomat in New Delhi on Wednesday to formally complain about an attack on an Indian army patrol in the disputed Himalayan region of Kashmir that killed two soldiers and left their bodies mutilated. Photo Credit: Indian Photo Agency