NDTV group’s digital arm NDTV Convergence on Wednesday signed around Rs 100 crore deal with content recommendations engine Taboola to power its entire network of desktop and mobile sites. NDTV, which has been working with Taboola for over a year, has signed the strategic deal for three years. The deal is estimated to be worth Rs 90-100 crore for NDTV over the course of the agreement.