Match list I with list II and select the correct answer using the code given below the lists- List-1 (Oil Refinery) List-II (States of India) A. Koyali 1. Assam B. Nagapattinam 2.Tamil Nadu C. Numaligarh 3. Gujarat D. Barauni 4. Bihar Code:

The correct answer is: (A) - (3), (B) - (2), (C) - (1), (D) - (4). Key Points Oil Refinery (List I) State (List II) (A) Koyali (3) Gujarat (B) Nagapattinam (2) Tamil Nadu (C) Numaligarh (1) Assam (D) Barauni (4) Bihar Additional Information Koyali Refinery - Gujarat: The Koyali Refinery is located near Vadodara in Gujarat and is one of the major refineries of the Indian Oil Corporation (IOC). It is a prominent refinery that plays a significant role in refining crude oil to meet the petroleum demands of western and northern India. It was commissioned in 1965 and has undergone several upgrades to enhance capacity and efficiency. Nagapattinam Refinery - Tamil Nadu: The Nagapattinam Refinery, also known as the Cauvery Basin Refinery, is situated in Tamil Nadu and is operated by Chennai Petroleum Corporation Limited (CPCL). It serves the southern region of India, contributing to the production of petroleum products like LPG, naphtha, kerosene, and diesel. Its strategic location ensures a steady supply of refined products to Tamil Nadu and neighboring states. Numaligarh Refinery - Assam: The Numaligarh Refinery, also referred to as the "Assam Accord Refinery," is located in Assam. It was established as part of the 1985 Assam Accord to boost industrial development in the region. It processes crude oil from nearby oil fields and serves the northeastern states of India. The refinery is known for its eco-friendly practices and efficient operations, earning it recognition as the "Green Refinery." Barauni Refinery - Bihar: The Barauni Refinery is located in Bihar and is operated by Indian Oil Corporation (IOC). Commissioned in 1964, it was among the first refineries established in India to meet the growing demand for petroleum products in eastern India. The refinery has undergone several modernization projects to enhance its efficiency and capacity. Additional Information India has a well-established network of oil refineries spread across different states to cater to the country’s energy needs. The refineries process crude oil into petroleum products such as LPG, diesel, kerosene, and aviation fuel, which are essential for domestic and industrial consumption. These refineries are strategically located to ensure efficient distribution and to support regional economic development. The government and private sector have invested heavily in expanding and modernizing refineries to meet future energy demands and reduce dependency on imported petroleum products.