Appointment P.S. Lingeswara Swami appointed as Deputy Secretary, Ministry of Coal By LO Bureau - July 20, 2018 0 Share FacebookTwitterWhatsAppLinkedinEmailTelegram P.S. Lingeswara Swami (IOFS:2006) has been selected for appointment as Deputy Secretary in the Ministry of Coal for a period of four years. WhatsApp Group Join Now Telegram Group Join Now