A mango is a type of fruit. It is found almost anywhere, but is thought to come from the southern and southeast Asian continent including India, Pakistan, Burma, Sri Lanka and Bangladesh. Pakistan and India share the major export market of mangoes. It is also their national fruit. Ripe mangoes are very sweet in taste but they are bitterly sour before they ripen. There are varieties of mangoes found in India: Langra, Dussheri, Chausa, Tota, Safadi, Alphonso are types of mangoes which are generally found in various parts of India at different time.