JUDGMENT :

1. This Regular Second Appeal under Section 100 of the Code of Civil Procedure, 1908 (CPC) impugns the judgment and decree [dated 19th January, 2011 of the Court of Additional District Judge (ADJ)-05 (Central)] of dismissal of Regular First Appeal being RCA No.28/2009/2005 under Section 96 of the CPC preferred by the appellant / defendant Delhi Development Authority (DDA) against the judgment and decree [dated 1st February, 2005 of the Court of Civil Judge, Delhi in Suit No.564/1993] allowing the suit of the predecessor of the respondents / plaintiffs against the appellant / defendant DDA and its officials as well as against the Union of India (UOI) (respondent no.9 herein), restraining the appellant / defendant DDA and its officials from forcibly or illegally demolishing the room / khoka situated in Khasra No.2931/1661/2/1 in Khewat No.178, Khatauni No.479 of village Mehrauli, New Delhi.

2. The suit, from which this Second Appeal arises, was filed by Sh. Hans Raj son of Pandit Shri Kishan, predecessor of the respondents / plaintiffs herein, against the appellant / defendant DDA, it officials and UOI, for permanent injunction to restrain the appellant / defendant DDA, its