India fired missiles into Pakistani-controlled territory in several locations early Wednesday, killing at least 19 people including a child, in what Pakistan’s leader called an act of war. India said it struck infrastructure used by militants linked to last month’s massacre of tourists in the Indian-controlled portion of Kashmir.

Pakistan carried out a second missile test in three days on Monday after saying it was preparing for an incursion by India, as Moody's warned that the standoff over violence in Kashmir could set back Islamabad's economic reforms.