Posta Bazar in central Kolkata, the largest wholesale commodity market in Asia, is dominated by Marwari traders who sell spices, cereals, grains, sugar etc.

CNBC-TV18's Archana Shukla caught up with a few traders to get the pulse of elections from the constituency that is seeing TMC's Sudip Bandopadhyay coming face to face with BJP's Rahul Sinha.