3% reservation in allotment of the shops/stalls is provided by the Directorate of Estates, Ministry of Urban Development, for physically handicapped persons. As per Delhi Development Authority’s (DDA) policy, 5% shops/stalls are reserved for the persons with disabilities as defined in Section 2 of Persons with Disabilities (Equal Opportunities, Protection of Rights and Full Participation) (PwD) Act, 1995. Shops are allotted at Reserve Price through computerized draw of lots by the DDA.
Office of Chief Commissioner for Persons with Disabilities has stated that it has not received any complaint regarding non-formulation of schemes for preferential allotment of land at concessional rates to disabled persons for setting up business, houses, etc., in Delhi during the last three years.
However, in 2003, Chief Commissioner for Persons with Disabilities on the basis of a complaint received in 1999, vide order dated 27/06/2003 directed DDA to frame scheme in favour of Persons with Disabilities for preferential allotment of houses/land at concessional rate. Accordingly on 19.04.2004, DDA framed the existing policy for preferential allotment of houses/land to persons with disabilities.
Further on 09.10.2006, the Ministry of Urban Development (Delhi Division) reviewed the said policy of DDA and framed the existing policy for preferential allotment of houses/land to persons with disabilities in terms of Section 43 of the PwD Act, 1995.
source: http://www.centralgovernmentnews.com/3-reservation-in-allotment-of-land-to-physically-handicapped/