Parliament Winter Session live update: The 10h working day of the ongoing Winter Session of the Parliament started at 11 am on Tuesday. On Monday, the Opposition created ruckus in both the Houses- Rajya Sabha and Lok Sabha demanding a detailed debate over India-China troops clash in Tawang Sector, Arunachal Pradesh. Congress MP Mallikarjun Kharge slammed the government saying it is an issue of national security and it must be discussed in the House. Hitting back at the Opposition, Union Minister Piyush Goyal said Congress is demoralizing armed forces. On Tuesday, Rajya Sabha saw a stormy beginning as Union Minister Piyush Goyal and Congress president Mallikarjun Kharge engaged in a heated argument over objectionable remarks made by Kharge against PM Modi.