A surprise visit to Bharat Mandapam by Prime Minister Narendra Modi on Sunday led to traffic snarls in the heart of the national Capital. Commuters trying to go from Central to South Delhi were inconvenienced, as the arterial roads remained choked for the VIP movement. Security protocols were in place around Bharat Mandapam for hours in the afternoon and evening, and commuters had to wait for long hours in their vehicles, for the all clear.