New Delhi, (PTI) Determined to use a calibrated, multi-layered and strategic response to Uri attack, India is likely to expose Pakistan before the world community by furnishing it with actionable evidence regarding its sponsoring of terrorism and press for isolating the nation.

India is also planning to hand over to Pakistan evidence of the four terrorists using Pakistani-marked weapons, food, energy drinks and GPS trackers which they carried to enter Jammu and Kashmir from across the Line of Control.

Indications in this regard came after Prime Minister Narendra Modi held a nearly two-hour meeting with Home Minister Rajnath Singh, Defence Minister Manohar Parrikar, Finance Minister Arun Jaitley, NSA Ajit Doval, Army Chief General Dalbir Singh Suhag and other top officials to discuss India's response.

Top brass of the government is convinced that India has to launch a calibrated, multi-layered and strategic response and expose Pakistan in international forums like the UN, whose General Assembly is in session, official sources said.

As part of the plans, the Director General of Military Operations will hand over all the evidence linking Pakistan's involvement in Uri attack to his Pakistani counterpart shortly.

At the meeting where External Affairs Minister Sushma Swaraj was conspicuously absent, the top security brass briefed the Prime Minister on the prevailing ground situation in Kashmir Valley in the wake of the terror attack at a Brigade Headquarters in Uri, the sources said.

The Defence Minister and the Army Chief, who visited Kashmir after the terror attack yesterday, also apprised the Prime Minister about their observations, they said.

Heavily-armed terrorists, believed to be from Pakistan-based JeM, had yesterday stormed an army base in Uri in Kashmir, killing 18 jawans.

India has reacted strongly to the deadliest attack on the Army in Jammu and Kashmir in a quarter-century-old insurgency that sparked an outrage with the Prime Minister strongly condemning it.