There are 3,000-4,000 houses in each sector depending upon its size. Rane said the government will also take up the project to improve facilities at the Institute of psychiatry and human behaviour (IPHB). michael bangel During investigation, it came to light that the women initally planned to kill Pyare Lal and Ram Naresh. HomeCitiesKolkataMamata Banerjee to Centre: Won’t face any problem in implementing projectsMama.