BDA officials said the exercise pertains to lands acquired or notified during the formation of BDA layouts or other site formations, where buildings had come up despite acquisition proceedings.
The development authority had earlier approved regularisation of building plan for the multi-storey structure, despite Housing and Urban Development department issuing a demolition order for it.
BDA authorities discovered the alleged encroachments after occupants started erecting a boundary and laid foundation for constructing houses on the land.
