A spokesperson offered no evidence for the claim after 26 people were killed on a train that was hijacked in Balochistan province on Tuesday

Pakistan’s military has accused neighbouring India of sponsoring militant groups in the south-west of the country as survivors recounted their ordeal from an unprecedented attack that killed 26 passengers on a hijacked train.

The scope of the attack in Balochistan province underscores the struggles that Pakistan faces to rein in militant groups.