2. Section 19(1) of the RFCTLARR Act, 2013, states that -

When the Appropriate Government is satisfied, after considering any report, if any made under Section 15, that any particular land is needed for a public purpose, a declaration shall be made that effect along with a declaration of an area to be identified as the "resettlement area" for the purposes of rehabilitation and resettlement of the affected families, under the hand and seal of a Secretary to such Government or of any other officer duly authorised to certify its orders and different declarations may be made from time to time in respect of different parcels of any land covered by the same preliminary notification irrespective of whether one report or different reports has or have been made (wherever required).