The Delhi Assembly's four-day winter session begins today, marked by the Lieutenant Governor's address. Key agenda items include tabling three Comptroller and Auditor General (CAG) reports detailing alleged irregularities in former Chief Minister Arvind Kejriwal's residence renovation, Delhi Jal Board finances, and education sector corruption. Discussions are also planned on air pollution and the Jan Vishwas Bill. The opposition Aam Aadmi Party intends to question the government on poll promises and pollution, while the ruling party aims for constructive debate on pollution and zero tolerance for corruption.