By Srijit Das A viral video showing visuals of cattle slaughter inside a residential complex in Bangladesh is being shared by Indian social media users falsely claiming that it captures Bakrid celebrations this year in West Bengal. BOOM found that the footage is old and from Bangladesh. The video was recorded in Mirpur, Dhaka, not in West Bengal as is being falsely claimed online. The one minute and 21-seconds video shows a top angle view of a residential complex where several people are standing with umbrellas in a brick-red courtyard and carcasses of cattle can be seen lying around. The clip…