Key points of sildigra 100mg tablets:- > It has the same ingredients as Viagra but much cheaper in cost and more effective. > Its effects last up to 4-6 hours, but an erection is achieved only on stimulation. > Sildigra 100 mg should be taken at least 30-60 minutes before engaging in intercourse, but not before more than 4 hours (1 hour before is the most effective). > Do not take more than once daily. >Generally, users do not experience any side effects by consuming Sildigra 100 mg, but it is always safe to consult doctor. > This drug does not protect against sexually transmitted diseases (such as HIV, hepatitis B, gonorrhea, syphilis). > Avoid taking Sildigra 100mg If you are also taking an alpha blocker medication.