Dr Kamal Uddin Siddiqui, former principal secretary of former prime minister Khaleda Zia, passed away early Monday.
According to a government statement issued in the morning, he breathed his last at Gulshan residence.
He will be buried at Mirpur Martyred Intellectuals Graveyard followed by Namaz-e-Janaza after Asr prayer at Gulshan Azad Mosque, reads the statement.
Kamal performed duty as principal secretary of Khaleda Zia till 2006.