India and Pakistan are scrambling resources both military and diplomatic to respond to a crisis triggered by a massacre in Indian-controlled Kashmir that has heightened fears of a conflict between the nuclear-armed rivals.

The April 22 terrorist attack in Kashmir inflamed a long-simmering conflict that could boil over into military confrontation.

By Gibran Naiyyar Peshimam and Charlotte Greenfield ISLAMABAD/BELA NOOR SHAH, Pakistan (Reuters) - Pakistan carried out a second missile test in three days on Monday and India said it ordered several states to conduct security drills,