Original sentence: Since independence of Bangladesh in 1971, 68 people have been awarded as Bir Uttom.Total 68  people have been awarded for their bravery dedication in the liberation war of Bangladesh in 1971
Edited sentence: Since independence of Bangladesh in 1971, 68 brave freedom fighters have been awarded as Bir Uttom.Total 68 Freedom Fighters have been awarded for their bravery dedication in the liberation war of Bangladesh in 1971