The world's first drone war between nuclear-armed neighbours has erupted in South Asia. On Thursday, India accused Pakistan of launching waves of drones and missiles at three military bases in Indian territory and Indian-administered Kashmir - an allegation Islamabad swiftly denied.

Each country has accused the other of fresh attacks, while a stream of misinformation on social media has deepened public unease on either side of the border.

Tensions continue to mount as India and Pakistan traded accusations and attacks across their frontier in Kashmir overnight.