Bidhanagar Police have recovered an additional 3 kg of gold jewellery in connection with the case involving former Bidhanagar Mayor Sabyasachi Dutta. Late on Monday night, police conducted a search operation with Dutta at the residence of a female Zilla Parishad member in Tehatta, Nadia, and seized the jewellery. Earlier, investigators had recovered more than 3 kg of gold from a locker allegedly linked to Dutta.