At a key meeting of government think-tank Niti Aayog today, Prime Minister Narendra Modi invoked "Team India" and said "the Governing Council has approached complex issues of governance... in the spirit of cooperative, competitive federalism". The comment comes in the backdrop of four Chief Ministers extending support to Delhi Chief Minister Arvind Kejriwal who has been on a sit-in protest at the house of Lieutenant Governor Anil Baijal for almost a week. West Bengal Chief Minister Mamata Banerjee, Andhra Pradesh's N Chandrababu Naidu, Kerala's Pinarayi Vijayan and Karnataka's HD Kumaraswamy had earlier said that they would meet PM Modi to seek resolution for what they have called a "constitutional crisis".