Howrah: A massive sum of Rs 12 crore was recovered from the house of a Sub Asst Engineer of Bali Municipality, Pranab Adhikary on Thursday at Howrah's Ghosuri area's Naskarpara. Acting on a tip, the anti corruption bureau of the police raided the person's house and found that this lavishing amount of money was hidden by Pranab behind the walls, underneath the floors and even inside the box beds that are new in the trend. According to sources, he was often visited by a number of promoters in the adjoining areas and took bribes from them to pass many projects. The police have called for trunks and money counting machines to get hold of the exact amount of money. The locals have said that Pranab was an introvert kind of a person and did not mix with the other local residents.