Q1. Which of the following is the most primary feedstock used in the petrochemical industry for producing synthetic fibres, plastics, and elastomers?
Petrochemical, IT and Emerging Industries: RAS Prelims MCQs
53 RAS Prelims MCQs on petrochemical, IT and emerging industries of India cover refineries, fertilisers, automobiles, electronics, pharmaceuticals and renewable energy. The Jamnagar refinery, the HVJ pipeline, the semiconductor mission, pharma clusters and the Muppandal wind farm are asked as facts, locations and statements, and the explanations give the reason behind each location.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 1–10 of 53 questions
Q2. The Jamnagar refinery is recognised as the world’s largest grass-roots refinery complex. Which corporate entity currently owns and operates this mega-refinery?
Explanation
The Jamnagar refinery complex is a private sector enterprise located in Gujarat. It stands as the largest oil refinery in the world, featuring advanced processing capabilities. This facility plays a pivotal role in India’s energy security and export revenue, operating with a high complexity index that allows it to process diverse grades of heavy and sour crude oil.
Q3. Which of the following statements best describes the locational advantage of the major oil refineries established in Mumbai and Kochi?
Explanation
Geographical positioning plays a crucial role in industrial efficiency. Coastal cities like Mumbai and Kochi provide strategic access to maritime trade routes. These refineries are specifically designed to handle and process large volumes of imported crude oil arriving via sea. This location minimizes domestic transportation costs for raw materials while facilitating the efficient export of finished petroleum products.
Q4. The distribution of the nitrogenous fertiliser industry in India is heavily dependent on the availability of which of the following raw material linkages?
Explanation
The production of nitrogenous fertilizers, particularly urea, requires a steady supply of hydrogen, which is predominantly sourced from natural gas. The development of extensive pipeline networks, such as the Hazira-Vijaipur- Jagdishpur line, has allowed these plants to move away from coastal feedstock sources and establish operations closer to inland agricultural demand centers across North India and other regions.
Q5. Match the major oil refineries in List I with the states where they are located in List II.
| Oil Refinery | State |
|---|---|
| A. Mathura Refinery | i. Haryana |
| B. Kochi Refinery | ii. Maharashtra |
| C. Panipat Refinery | iii. Uttar Pradesh |
| D. Mumbai Refinery | iv. Kerala |
Explanation
Major oil refineries are strategically distributed across India to ensure regional fuel availability. The Mathura facility serves the northern region from Uttar Pradesh, while Kochi caters to the southern market in Kerala. Panipat is a major hub in Haryana, and the Mumbai refineries are central to Maharashtra’s industrial landscape. These facilities are essential for national energy distribution.
Q6. Which of the following statements regarding India’s emerging semiconductor industry is incorrect?
Explanation
Chip fabrication needs cleanrooms, large capital and ultra-pure water, and India has an India Semiconductor Mission. India does not meet its entire demand through domestic chip fabrication, so D is incorrect.
Q7. Match the major pharmaceutical and IT clusters in List I with their respective states in List II.
| Cluster | State |
|---|---|
| A. Hyderabad | i. Maharashtra |
| B. Ahmedabad | ii. Uttar Pradesh |
| C. Pune | iii. Telangana |
| D. Noida | iv. Gujarat |
Explanation
Hyderabad is in Telangana, Ahmedabad in Gujarat, Pune in Maharashtra and Noida in Uttar Pradesh. This gives A-iii, B-iv, C-i, D-ii.
Q8. Hindustan Aeronautics Limited (HAL), a cornerstone of the Indian aerospace industry, is headquartered in which of the following cities?
Explanation
Hindustan Aeronautics Limited is headquartered in Bengaluru (Bangalore).
Q9. Identify the correctly matched pair regarding the automobile industry clusters in India.
Explanation
Pune is a dominant hub of two-wheeler and passenger vehicle manufacturing. The other pairs are wrong or too narrow.
Q10. Consider the following statements regarding India’s IT exports and their economic significance:
I. IT exports constitute a major share of India’s total services exports.
II. North America and Europe are the largest destination markets for Indian IT exports.
III. The IT sector has been a primary driver in creating direct and indirect employment in urban India.
IV. IT exports significantly help in bridging India’s merchandise trade deficit by contributing to forex reserves.
V. The IT sector operates entirely independently of government policies and SEZ benefits.
Which combination represents the correct statements?
I. IT exports constitute a major share of India’s total services exports.
II. North America and Europe are the largest destination markets for Indian IT exports.
III. The IT sector has been a primary driver in creating direct and indirect employment in urban India.
IV. IT exports significantly help in bridging India’s merchandise trade deficit by contributing to forex reserves.
V. The IT sector operates entirely independently of government policies and SEZ benefits.
Which combination represents the correct statements?
Explanation
IT exports are a large share of services exports, North America and Europe are the main markets, the sector creates urban jobs and brings foreign exchange. It does not operate independently of government policy and SEZ benefits, so V is wrong.Answer key for these questions
| Q | Correct answer |
|---|---|
| 1 | (b) Natural gas and naphtha |
| 2 | (a) Reliance Industries Limited (RIL) |
| 3 | (c) They are port-based refineries established to easily process imported crude oil. |
| 4 | (d) Natural gas pipelines |
| 5 | (a) A-iii, B-iv, C-i, D-ii |
| 6 | (d) India currently meets its entire domestic demand through indigenous chip fabrication plants. |
| 7 | (a) A-iii, B-iv, C-i, D-ii |
| 8 | (b) Bangalore |
| 9 | (b) Pune - Dominant two-wheeler and passenger vehicle hub |
| 10 | (a) I, II, III and IV |
Key facts from Petrochemical, IT and Emerging Industries
- Natural gas and naphtha are the main feedstock of the petrochemical industry.
- The Jamnagar refinery of Reliance Industries is the world’s largest grass-roots refinery complex.
- The order of refineries from north to south is Panipat, Mathura, Mumbai and Kochi.
- The HVJ gas pipeline allowed inland fertiliser plants to be set up near demand centres.
- Chennai is called the Detroit of India; HAL is headquartered in Bengaluru; Hyderabad is the Bulk Drug Capital of India.
- A unicorn is a start-up valued at one billion dollars; the Muppandal wind farm is in Tamil Nadu; the Chittorgarh-Nimbahera belt of Rajasthan is a cement hub.
Frequently asked questions
How many RAS Prelims practice MCQs are there on Petrochemical, IT and Emerging Industries?
This page has 53 practice MCQs on Petrochemical, IT and Emerging Industries (Indian Geography). Each has the correct answer, and most have an explanation.
Where is the world’s largest grass-roots refinery complex?
At Jamnagar in Gujarat, owned by Reliance Industries Limited. It is one of the biggest refineries in the world and supplies fuel and petrochemical products to India and for export.
What is a unicorn start-up?
A privately held start-up valued at one billion US dollars or more. India has a large number of unicorns in fields such as fintech, e-commerce and software, mostly based in Bengaluru, Delhi NCR and Mumbai.
Which State has the Muppandal wind farm?
Tamil Nadu. It is one of the largest onshore wind energy hubs in India, in the Kanyakumari district, and shows how the south-west monsoon winds are used for power.