As tensions build between India and Pakistan over last week’s deadly attack on tourists in Kashmir, the focus is now turning to whether military conflict is a likelihood between the nuclear-armed neighbors.

A deadly attack on tourists in the disputed Kashmir region last week has spiked tensions between India and Pakistan. India accuses Pakistan of backing the massacre.

Tensions between India and Pakistan have escalated further after a top Pakistani official claimed early Wednesday to have “credible intelligence” that New Delhi will carry out a military action against Islamabad within the next two days.