Question

where was Asia's first oil refinery setup class 4th.​

Answer 1

Answer:

Digboi refinery

Explanation:

Digboi refinery is known as birthplace of the oil Industry in India. It was commissioned on 11 December 1901. It has the distinction of being Asia's first refinery and one of oldest still in operation. Oil was accidentally discovered in 1867 while laying a railway line in Digboi area.

Answer 2

Explanation:

Digboi refinery

Digboi refinery is known as birthplace of the oil Industry in India. It was commissioned on 11 December 1901. It has the distinction of being Asia's first refinery and one of oldest still in operation.