Kolkata: A threat call of bomb scare has been come at Nabanna on Thrusday evening. Bomb Squad team did not find any such kind of objects.
After the bomb scare police came up with 6 sniffer dog to search the whole building. But they could not find anything.
Police suspects that it was a hoax call. After tracing the phone call police arrested one suspect named Biswajit Saha.