Post-Diwali air quality in Delhi deteriorated significantly, with AQI crossing 400. The firecracker ban was largely ignored, leading to increased pollution. Indian troops resumed patrolling in Ladakh's Demchok sector after a 4-year hiatus, following the recent India-China border agreement. Congress warned the Election Commission of potential legal action over its response to Haryana election issues. Prime Minister Modi criticized Congress for making "fake promises" and "unfulfilled guarantees" in various states. In Jammu and Kashmir, two migrant workers were shot by terrorists in Budgam district. The day also saw the passing of Bibek Debroy, chairman of the PM's Economic Advisory Council. On the economic front, investors celebrated gains in the stock market during Muhurat trading.