Where is petroleum available in India?

The correct answer is All of the above. Key Points Petroleum is available in India in Mumbai, Dikbai in Assam, and the deltas of Godavari. Mumbai High is a major offshore oil field located in the Arabian Sea , off the coast of Mumbai . It is the largest oil field in India and one of the largest in the world. Digbai is an oil and gas field located in the Upper Assam Basin in Assam, India. It is one of the oldest oil fields in India and has been producing oil since 1889. The deltas of Godavari and Krishna are located on the east coast of India and are known for their rich oil and gas reserves. In addition to these three major regions, petroleum is also found in other parts of India, such as Gujarat, Rajasthan, and Andhra Pradesh .