IAS officer Ashok Khemka has alleged that the Haryana government granted a commercial colony developer licence to Robert Vadra's firm for a piece of land in Gurgaon though possession had already been transferred to the DLF. In his reply to the inquiry committee looking into the Vadra-DLF deal, Khemka has claimed loss of revenue in the form of stamp duty due to non-registration of the Collaboration Agreement signed between Sky Light Hospitality Ltd and DLF Retail Developers (later called DLF Universal Ltd).