<prompt> Anti-tubercular drug contraindicated during Pregnancy is:-IsoniazidRifampicinStreptomycinEthambutol  <response>: - Streptomycin- It is ototoxic to the fetus and should not be used during pregnancy. - With the exception of streptomycin, the first line anti-TB drugs are safe for use in pregnancy. - Pyridoxine vitamin B6 should be added to the drug treatmentoftuberculosisin allpregnantwomen taking isoniazid. - Pregnancy with TB: Sta ATT immediately irrespective of time of pregnancy delivery - 2 months 7 months - total 9 months. MDR-TB : Do MTP then sta ATT; If MTP cant be done, sta ATT without kanamycin ethionamide substituted with PAS till delivery. 