Respiratory System By Categories Anti allergic Antibiotics / Antibacterials Anti diabetics Cardiovascular System Central Nervous System Digestive System Erectile Dysfunction Musculo Skeletal Disorders Respiratory System Anti-Tubercular Vitamins / Nutrition Ointments & Gels Anti-Malarial Hair Fall/Urology I. Respiratory System Montelukast Tablets 4 mg / 5 mg / 10 mg