Was up 24 hrs, slept very little during my term: Former CEA

Speaking at the launch of his book 'Of Counsel: The Challenges of the Modi-Jaitley Economy', former Chief Economic Adviser Arvind Subramanian revealed, "I was up 24 hours and was sleeping very little for much of the period here." Subramanian, who returned to academia after quitting Finance Ministry, said the transition was "tough". He resigned in June citing personal reasons.