Nasrul Hamid, State Minister for Power, Energy and Mineral Resources in a curtsey call with Ibrahim Baylan, Minister for policy coordination and energy of Sweden at stock home on Friday. BD power cell DG Muhammad Hossain, Managing Director of PGCB Masud Al-Beruni, DESCO,s Managing Director Brigadier General (rtd) Shahid Sarwar, Swedish ambassador in Dhaka Johan Frisell were present at that time.