Kamagra Effervescent 100Mg Tablets ₹ 400/ StripeGet Latest Price Strength 100 mg Composition Sildenafil Brand Kamagra Manufacturer Ajanta Country of Origin Made in India Kamagra 100mg Tablet is a prescription medicine used to treat erectile dysfunction (impotence) in men. It works by increasing blood flow to the penis. This helps men to get or maintain an erection. It belongs to a group of medicines known as phosphodiesterase type 5 (PDE 5) inhibitors.