Talks between Major Generals of India and China in Galwan Valley in Ladakh, the site of a huge clash on Monday in which 20 soldiers were killed, were inconclusive, army sources said today.

"The talks have remained inconclusive as there is no immediate disengagement or change in the ground," sources told. "More talks to take place in the coming days," they added.

In a clash involving hundreds of troops from both sides, Indian soldiers were attacked with iron rods, clubs studded with nails and stones wrapped with barbed wire. They were even thrown off the ridge into the freezing Galwan river.

Earlier today, India delivered a strong message to China and said the "unprecedented" incident in Galwan Valley will have a "serious impact" on the bilateral relationship. Chinese soldiers took "pre-meditated and planned action" that was directly responsible for the clash, Foreign Minister S Jaishankar told his China counterpart Wang Yi on the phone, the highest interaction between the countries since the massive escalation in border hostilities.

Both ministers agreed that "neither side would take any action to escalate matters and instead, ensure peace and tranquility as per bilateral agreements and protocols."

The Chinese Foreign Ministry, in a statement, said the two sides agreed to "cool down the situation on the ground as soon as possible", and maintain peace and tranquility according to the agreement reached so far between the two countries.

The standoff between the two armies began in eastern Ladakh on May 5 following a physical fight in the Pangong lake area.

What led to the flare-up was China's objection to India building a key road in the area. The incident at Pangong Tso was followed by a similar incident in north Sikkim on May 9.

Indian Army has been given emergency power to deal with complete freedom against any Chinese aggression at the Line of Actual Control (LAC). The decision has been taken by the government in the aftermath of a violent clash that took place on Monday night which resulted in the martyrdom of 20 Indian soldiers including a Colonel rank officer.

The government has reportedly given Indian Army a free hand to act as they see fit in the Galwan Valley region where the clashes took place.

Chinese tabloid The Global Times has reported that the Chinese PLA carried out an exercise with Unmanned Aerial Vehicles (UAVs) and towed artillery.

Indian Army and the Chinese PLA have been at loggerhead since last month when Chinese troops crossed the mutually agreed upon LAC and set up camp on Indian soil.