BNP's national executive committee member Dr Mamun FCA died from coronavirus infections at a hospital in the United Kingdom on Monday.
He breathed his last at 10:30 am (local time) in the hospital while undergoing treatment. He was 70.
Syed Emran Saleh Prince, the organizing secretary of BNP, confirmed the news.
BNP’s senior leaders including party secretary general Mirza Fakhrul Islam Alamgir expressed profound shock at the demise of Mamun.