বাংলাদেশের মুক্তিযুদ্ধে বীরত্বের জন্য সর্বোচ্চ খেতাব কোনটি?

Bir Shreshtha (The Most Valiant Hero) is the highest military award for bravery in Bangladesh's Liberation War. Seven freedom fighters were posthumously awarded this title for their exceptional courage and supreme sacrifice during the 1971 Liberation War. The other gallantry awards in descending order are Bir Uttam, Bir Bikrom, and Bir Protik.