The United States has called on both India and Pakistan to resolve their differences peacefully following the deadly April 22 attack in Pahalgam. A State Department spokesperson said the US is monitoring the situation closely and remains in contact with both countries at several levels.

An official said around 272 Pakistani nationals left India on Friday and Saturday through the Attari-Wagah border point, and a few hundred more exited on Sunday.

Pakistan denies involvement, India remains skeptical, citing evidence of Pakistan-based terrorist groups' involvement.