Dhaka, March 28 -- In the great liberation war of 1971, the memorials of the brave martyrs are disappearing from Biyanibazar due to lack of preservation.

There is fear that the history of heroism and sacrifice of martyrs will disappear.

Martyr's family members claim that if these structures are preserved by the government, the new generation will know the history of freedom.

Even after so many years of independence, many places including slaughterhouses, mass graves, and torture cells are lying neglected in Biyanibazar along with various memorials of the liberation war.

Most of these historical places have no way for the young generation to know if a local elder does not show them! There is disagreement about some places, and no one rem...