"I expect this to take some form or shape in the next 90 days. That is my own estimate," Mallya told reporters after the company's annual shareholders meeting.
Mallya has said several times in the past that the company was in talks with potential investors, but the plans have not materialised so far.
Tata ventures likely to make air travel cheaper in India
Tatas to nominate 4 of the 6 directors
Indigo FY13 profit rises to Rs 993 crore
Mallya intends to keep control of UBL
Mallya skips his day in court, KFA staff plea admitted