Delhi: AAP`s Raghav Chaddha, Sanjay Singh, Saurabh Bhardwaj Detained For Protesting CBI Summon To Kerjriwal - Watch

Top leaders of the AAP, including Punjab CM Bhagwant Mann, Delhi ministers Saurabh Bharadwaj, Atishi and Kailash Gahlot, and Rajya Sabha MPs Sandeep Pathak, Raghav Chadha and Sanjay Singh, gathered near the federal agency's headquarters and raised slogans against Prime Minister Narendra Modi as Arvind Kejriwal's questioning was underway.