Activist Pravin Wategaonkar, who filed the application in the course of his Public Interest Litigation on Adarsh probe, alleges that Patil, during his tenure as Revenue Minister, granted certain approvals to Adarsh Society illegally.
In return, his son-in-law Arun Dawle was allotted a flat in the plush high-rise in south Mumbai, the application says.
Wategaonkar has relied on an application of CBI in the lower court, seeking the custody of former MLA and Adarsh promoter Kanhaiyalal Gidwani when he was arrested.
"The said amounts were used for making payments towards the benami flats booked in Adarsh.
"Arun Dawle, son-in-law of Nilangekar-Patil, received at least Rs 17.60 lakh from the Jai Maharashtra account. Nilangekar misused his official position and showed undue favours to the society. In return, Dawle was alloted flat in the Society," Wategaonkar alleges.