Hi Thanks for posting your query on HCM. I appreciate your concern for the results of the lab investigation. The symptoms associated withTB affecting the lungs (pulmonary) are: Evening rise of temperature with sweating, loss of appetite and weight loss, cough with or without sputum or blood, difficulty in breathing. In view of raised ESR and a positive Mantoux test there is a strong possibility of the infection. Sputum analysis and Chest X ray will confirm the diagnosis in presence of the above mentioned symptoms. There is no dietary restriction as far as TB treatment is concerned. However you are encouraged to take a healthy balanced diet (high protein intake in the form of egg, milk or meat), fruits and vegetables. The duration of treatment may be 6-9 months depending upon the severity of the disease. For the cost and the exact duration of treatment you consult your treating doctor who is familiar with the exact price etc. Hope the suggestions given above could be helpful to you. A feedback is highly appreciated.