Aurogra 100 is widely used to treat erectile dysfunction disorder. The drug contains a substance called sildenafil citrate inside Nui. These pills work to increase sex by relaxing... moreAurogra 100 is widely used to treat erectile dysfunction disorder. The drug contains a substance called sildenafil citrate inside Nui. These pills work to increase sex by relaxing muscles and increasing blood flow to the genitals. The effect of this drug lasts for about 4 to 5 hours.