BNP Chairperson Khaleda Zia is under close observation of the medical board formed for her treatment in a cabin of the critical care unit (CCU) of Evercare Hospital in Dhaka.
BNP media wing member Shairul Kabir Khan said: "I contacted Madam's (Khaleda Zia) medical board member Professor AZM Zahid Hossain at 5pm [on Tuesday]. He said the chairperson is under close observation of the medical board.
"Dr Zahid asked everyone to pray for her."
BNP Health Affairs Secretary Dr Rafiqul Islam said: "Madam's condition has not improved. She has been the same for the last few days. She is under close observation of the medical board."
"In the past, we have seen ASM Abdur Rob or former health minister Nasim or Prime Minister Sheikh Hasina or MP Haji Selim go abroad for treatment. If the government had given permission to Khaleda Zia for medical treatment abroad from the beginning, she would not have been in this situation."


