Vidalista 2.5 mg (tadalafil) appears to be relatively inexpensive in India. A current listing shows a 10-tablet strip at about  , although availability and prices can vary by pharmacy and location. 1 1mg A generic tadalafil 2.5 mg can also be similarly affordable; for example, current listings show Vidalista 2.5 mg around ₹9–₹17 per tablet. 1 1mg Because tadalafil is a prescription medicine, use it only as directed by a clinician. Also, don't take it with nitrates such as nitroglycerin/GTN. If you want, I can compare Vidalista 2.5 vs 5 vs 10 mg for daily use, effectiveness, and side effects.