MUMBAI: Tata Sons chairman N Chandrasekaran presented a three-year roadmap to narrow losses in the company's new businesses at a marathon board meeting on Tuesday, even as his reappointment remains unresolved.

Tata Sons board meets Tuesday. Discussions will focus on the group's loss-making companies. Reports indicate significant losses in unlisted businesses. Chairman N Chandrasekaran's…

Tata Sons board to discuss rising losses of unlisted firms amid internal frictions, excluding chairman reappointment from the agenda.