Background: Post tuberculosis sequelae causes significant impairment in the quality of life. Pulmonary Rehabilitation ( PR) improves physical conditioning of the body in patients with respiratory diseases. Aims and objectives: To assess the baseline pulmonary exercise capacity using Six Minute Walk Test (6MWT ) in post Tuberculosis (TB) lung disease patients and to re-assess pulmonary exercise capacity following administration of pulmonary rehabilitation exercise in post TB lung disease patients using 6MWT