GHAZIABAD: In an anti-land-mafia drive Ghaziabad Nagar Nigam (GNN) today got freed land areas belonging to it at village Noor Nagar on Khasra nos. 436, 437, 441, 451 and 452. Encroachers had laid siege to these land parcels. A GNN source informed that a team led by AMC, RN Pandey, property official, Bhola Nath and enforcement team conducted the drive. The land area freed measures 21,130 sq mts and its present market value is about Rs 46 cr. Further work is on to fence the land parcels.