New Delhi, Sept. 25 -- Pakistan has been instructed by China to push large quantities of arms and ammunition into Jammu and Kashmir to sponsor increased anti-India activity and unrest amid the border standoff in Ladakh, government sources said on Friday, citing intelligence reports.

Intelligence inputs reaching the government indicate that Pakistan's spy agency ISI has been instructed by China to execute a plan to flood Jammu and Kashmir with weapons, sources said. Recent seizures made by security forces in the union territory back this claim and most of the weapons recovered have Chinese markings, they added.

"Due to the strong anti-infiltration grid established by the Indian security forces, Pakistan is unable to infiltrate neither te...