The Building Regulation in Respect of Lands Covered by the Calcutta Thika Tenancy (Acquisition and Regulation) Act, 1981
change of dimension; (d) replacing damaged Asbestos roof or C.I. roof or R.T. roof without change of dimension and character; (e) changing, damaged ... Insecure buildings/structures in thika tenanted land :
For all insecure or dilapidated buildings, huts or structures in a thika tenanted land, provisions of the Calcutta