Suman Kumar, ED, Indian Oil Corporation Limited (IOCL), has been selected as Director (P&BD) of the biggest Indian Oil PSU. The vacancy was not filled as the candidate select, Arvindar Singh Sahney, was later selected as Chairman of IOCL. Since then it was a long wait within the Ministry of Petroleum & Natural Gas as well as major Oil PSUs as to who was the reserve candidate shortlisted in this interview process by the Public Sector Headhunter – The Public Enterprises Selection Board (PESB).