Ashok, Gajendra Patni plan to set up a venture capital fund, sources told CNBC-TV18's Kritika Saxena. They are looking at raising Rs 300 crore, of which they have already raised Rs 80 crore through a 1.5% stake sale since November 19. Ashok, Gajendra, and Narendra Patni own 48% in Patni. While the company said it would not comment, Ashok and Gajendra Patni remained unavailable for comments.