Aam Aadmi (Common Man) Party (AAP) chief and its chief ministerial candidate for Delhi, Arvind Kejriwal, waves to his supporters in New Delhi February 10, 2015. The upstart anti-establishment party crushed India's ruling Bharatiya Janata Party in an election for the Delhi assembly on Tuesday, smashing an aura of invincibility built around Prime Minister Narendra Modi since he swept to power last year. REUTERS/Adnan Abidi (INDIA - Tags: POLITICS ELECTIONS)