sentences:  Mangala Area
  
  The Mangala Area, located in Block RJ-ON-90-1 (the "Rajasthan Block"), is a major oil field located in the Indian State of Rajasthan.The Mangala area consists of over 16 separate oil and gas fields of which the majority of the reserves are located in the three fields of Mangala, Bhagyam and Aishwariya.