How IDBI could be funding its own acquisation by Fairfax. Devil in the details. The IDBI-FAIRFAX DEAL SERIES. GoDigit, started less than a decade ago, is now a listed and profitable insurer. IIFL Capital is an established broker. Selling Digit’s insurance to IDBI’s customers could make money for IDBI, and. The Cabinet has approved Fairfax’s buying of 60.