<span style="color: #222222;">Indian Army has said that it is firmly committed to protect the territorial integrity and sovereignty of the nation. In a statement, the Army said, Indian and Chinese troops have disengaged at the Galwan area where they had earlier clashed on Monday night. <br />''<br />''Seventeen Indian troops who were critically injured in the line of duty at the stand off location and exposed to sub-zero temperatures in the high altitude terrain have succumbed to their injuries. Earlier, during the de-escalation process, one officer and two soldiers were martyred, </span>taking the total that were killed in action<span style="color: #222222;"> to 20. Defence minister Rajnath Singh briefed Prime Minister Narendra Modi on the issue.</span>