Malegra tablet is used for the treatment of erectile dysfunction in men. The main ingredient in this drug is sildenafil citrate which helps in increasing the blood flow to the muscles in the penis. With this drug the action of erection during sexual intercourse is maintained for a long time and you can enjoy intercourse for a long time. This medicine should be taken only once a day. The effect of this medicine lasts for 3 to 4 hours which gives you satisfactory erection pleasure with your partner.