HEIGHTENED SECURITY
Pakistan has promised to retaliate to Tuesday's air strikes, and security across India has been tightened. The two countries have fought three wars since independence from British colonial rule in 1947 and went to the brink a fourth in 2002 after a Pakistani militant attack on India's parliament.
In Punjab, an Indian state that borders Pakistan, security alerts are in place in several districts, according to media reports.
Schools within 5 kilometres (3 miles) of LoC were closed in one district in Kashmir.
In Mumbai, India's financial capital, there was a visible increase in security levels for a city that has suffered numerous militant attacks in the past.
U.S. Secretary of State Mike Pompeo spoke separately with the foreign ministers of India and Pakistan and urged them to avoid "further military activity" following Tuesday's airstrike.
"I expressed to both ministers that we encourage India and Pakistan to exercise restraint, and avoid escalation at any cost," Pompeo said in a statement on Wednesday.
"I also encouraged both ministers to prioritize direct communication and avoid further military activity," he said.
Both China and the European Union have also called for restraint. On Wednesday New Zealand's foreign minister Winston Peters also voiced concern over the escalation in tensions.
