AppointmentsCentralEventsPress Releases P Raghavendra Rao appointed Secretary | Chemicals & Petrochemicals By Saurabh - March 3, 2018 0 619 FacebookTwitterPinterestWhatsApp P Raghavendra Rao IAS Shri P Raghavendra Rao IAS (Haryana 1985 ) presently posted in the Cadre, has been appointed as Secretary, Department of Chemicals & Petrochemicals, Government of India. IndianBureaucracy.com wishes Shri P Raghavendra Rao the very best.