Kolkata: Artists perform during a rally to observe ‘National Consumer Day 2020’ in Kolkata, Thursday, Dec. 24, 2020. (PTI Photo/Swapan Mahapatra) Kolkata: Artists perform during a rally to observe ‘National Consumer Day 2020’ in Kolkata, Thursday, Dec. 24, 2020. (PTI Photo/Swapan Mahapatra) Kolkata: Artists perform during a rally to observe ‘National Consumer Day 2020’ in Kolkata, Thursday, Dec. 24, 2020. (PTI Photo/Swapan Mahapatra) READ: Rahul Gandhi leads Congress' Delhi protest in support of farmers TagsConsumer Day Kolkata Subscribe us on By Minhaj Adnan| Published: 24th December 2020 1:51 pm IST