The active component of Tadalista 20mg is tadalafil, also referred to as generic tadalafil worldwide. It is available in dosages of 5 mg, 10 mg, and 20 mg. The tablets have an almond shape and a marking on them; they are yellow in color. Tadalista 20 was developed by Centurion Remedies (P) Ltd., a renowned generics manufacturer in India.