Quaternary Industry Category Meaning in Hindi (UPSC–Drishti Style)

1. Introduction

In the 21st century, the economic activities became increasingly sophisticated. Traditional classification into primary, secondary and tertiary sectors could no longer explain the true structure of modern economies. With the rise of the knowledge economy, the digitalization of everything, research-based services, and informational technology, economists introduced two other sectors: the Quaternary Sector and the Quinary Sector.

The topic of the Quaternary Industry Category is very important for aspirants of the civil services, especially for those preparing for the UPSC, State PCS, and Drishti IAS-style descriptive answers.

Name of the sector in Hindi:

Quaternary Industry Category Meaning in Hindi:

“चतुर्थक उद्योग श्रेणी” या

“ज्ञान-आधारित सेवा क्षेत्र” (Knowledge-Based Services Sector)

The following article explains the concept in detail in a UPSC-Drishti format-definition, features, examples, importance, role in India, global comparison, challenges, and future prospects.

FATHER.

2. Understanding Sectoral Classification of the Economy

Before understanding the quaternary sector, UPSC students must remember the basic four-sector structure :

1. Primary Sector: Agriculture; Forestry; Fishing; Mining

2. Secondary Sector: Manufacturing and industry

3. Tertiary Sector: It includes services such as retail, banking, and tourism.

4. Quaternary Sector: Knowledge-based, information-driven intellectual services

Thus, the quaternary sector is an extension of the tertiary sector-but more advanced, more intellectual, and more technology-driven.

3. Meaning of Quaternary Industry Category (Hindi + English)

English Definition:

The Quaternary Industry Category represents that portion of the economy concerned with knowledge, research, information processing, technological innovation, scientific development, data analytics, and high-order intellectual services.

हिन्दी में परिभाषा (UPSC/दृष्टि शैली):

चतुर्थक उद्योग श्रेणी अर्थव्यवस्था का वह क्षेत्र है जहां ज्ञान, सूचना, अनुसंधान, डेटा-प्रसंस्करण, तकनीकी नवाचार, वैज्ञानिक अध्ययन तथा बौद्धिक सेवाओं से संबंधित गतिविधियाँ होती हैं।

यह क्षेत्र उच्च कौशल, उन्नत शिक्षा, तकनीकी दक्षता और शोध-आधारित सेवाओं पर आधारित होता है।

The man, who has not yet come of age, married a girl far younger than him. By the time he got married, he was still a minor himself; his bride was many years his junior.

4. Why Was the Quaternary Sector Introduced? (UPSC Perspective)

During the late 20th century, the tertiary sector boomed and embraced everything from:

Transportation

Tourism

Retail

Banking

Research

Consultancy

It made the sector too broad and confusing.

Economists realized that IT, research, digital services, and analytics were far different from mere services such as banking or retail. The contribution was much more intellectual and knowledge-based.

Thus, they segregated these activities into a new sector:

The Quaternary Sector = Tertiary Sector + Knowledge Dimension

This new sector supports:

Understand economic growth patterns

• Appreciate the expanding use of technology

Identify the rise of information-based economies

Give clarity on employment and GDP analysis

Instructors NOTE You are expected to contribute meaningfully to this discussion. For your initial post, please respond to all parts of the prompt thoroughly, and make sure you use proper grammar and spelling. Your initial post should be at least 400 words in length. If you refer to any of your course materials or other resources, please properly cite your sources.

5. Key Characteristics of the Quaternary Industry Category

1. Knowledge-Based Activities

The main resource of this industry is knowledge, not a tangible good.

2. Intangible Output

It produces research papers, data, ideas, patents, technology, not tangible products.

SmarterLMS: 3. Very High Skill Level

Workers require advanced training and education-scientists, engineers, analysts, IT specialists.

4. Technology-Driven

Relies heavily upon computers, artificial intelligence, digital tools, data processing systems.

5. Innovation and R&D-Focused

Constant development of new products, medicines, technologies, software, etc.

6. Global in Nature

Services can be rendered from anywhere to any other part of the globe, outsourcing.

7. High Value Addition

Creates more value economically compared to manufacturing or traditional services.

6. Activities Included in the Quaternary Sector

The range of activities is wide and extremely important for UPSC questions:

A. Information Technology (IT)

Application Development

Cloud Computing

Cybersecurity

Artificial Intelligence

B. Research & Development (R&D)

Scientific laboratories

Biotech research

Defence R&D

Vaccination development

C. Data-Based Services

Data analytics

Big data

Machine learning

Business Intelligence

D. Education & Knowledge Services

Universities

Research institutions

New types of markets for goods and services have emerged, such as e-Learning platforms

E. Financial and Business Analysis

Stock market research

Investment analytics

The following tasks represent areas where machine learning has important applications: Economic forecasting

F. Consultancy Services

Management consulting

Legal advisory

Technical consultancy

G. Intellectual Property

The most obvious industries that are relevant to architectural works are: Patent registration

All these define the quaternary industry as a highly intellectual and specialized sector.

7. IMPORTANCE OF QUATERNARY SECTOR (IN UPSC / DRISHTI STYLE)

1. Drives Innovation

Every major technological breakthrough comes from this sector, be it AI, vaccines, biotech.

2. Creates High-Income Employment

IT professionals, researchers, and analysts have higher salaries.

3. Enhances National Productivity

Knowledge-based activities raise the general efficiency level of the economy.

4. Makes Nations Globally Competitive

Countries strong in R&D and IT are dominating global markets.

5. Supports Other Sectors

New technologies improve agriculture, manufacturing, and services.

6. Creates a Knowledge Economy

Countries like India, Japan, South Korea, and the US grow by knowledge power.

8. Quaternary Sector in India

India is becoming a global hub for knowledge-based services.

A. IT Industry

TCS

Infosys

Wipro

Tech Mahindra

HCL ndarray

These firms export IT services to the whole world.

B. R&D Institutions

ISRO - space research

DRDO - Defence Technology

CSIR-industrial research

ICMR-for medical research

IITs & IISERs

C. Biotechnology

Serum Institute - vaccines

Biocon (biotech innovations)

D. KPO Services

India is the largest Knowledge Processing Outsourcing hub in the world.

E. Digital Education

SWAYAM

NPTEL

BYJU’S

Unacademy

Its growth is aided by the young population and the digital literacy of India.

9. Global Leaders in the Quaternary Sector

United States

Googol

Microsoft

NASA

Harvard, MIT

Europe

CERN

European Space Agency

China

Baidu Research

Huawei Innovation Labs

Tencent AI

Japan

Toyota Research Institute

Sony Innovation Centre

These nations dominate because of heavy investment in R&D and technology.

Quaternary Sector and India's Economic Growth - 10.

The quaternary sector has contributed increasingly rapidly to the GDP of India.

Key Contributions:

1. India earns huge foreign exchange through IT exports.

2. It increases employment among educated youth.

3. It positions India as a global digital powerhouse.

4. It enhances India's soft power through knowledge exports.

5. It supports such initiatives as Digital India, Startup India, and Atmanirbhar Bharat.

11. UPSC Relevance of the Quaternary Sector

Question UPSC has frequently asked from:

Knowledge economy

Digitalization

Technology-led growth

• R&D in India

IT sector and demographic dividend

Sectoral classification of the economy

Thus, the quaternary sector is important to comprehend because:

GS Paper 3 (Economy, Science & Tech)

Essay Paper

Prelims (basic concepts)

Optional subjects; Economics, Geography, Sociology

12. Difference Between Tertiary and Quaternary Sector

| Feature | Tertiary Sector | Quaternary Sector |

| -------------- | -------------------------- | --------------------- |

| Nature | General services | Intellectual services |

| Skill level | Moderate | Very high |

| Output | Service | Knowledge/Data |

| Examples | Retail, banking, transport | R&D, IT, data science |

| Value addition | Medium | Very high |

13. Challenges Faced by the Quaternary Sector in India

1. Skill Gap

Shortage of researchers, engineers, and data scientists.

2. Brain Drain

The talented Indians migrate to the US and Europe.

3. Low R&D Spending

India spends less than 1% of GDP on Research.

4. Digital Divide

Not every region has high-speed internet. 5. Inequality High-paying quaternary jobs can only be found in urban areas. - 14. Future of the Quaternary Sector The future is knowledge-based. Major trends: Expansion of AI and robotics Big data transforming industries Digital health revolution Space research growth Biotechnology innovations E-learning is becoming mainstream. Global remote work culture India is poised to lead in many of these. 15. Conclusion The Quaternary Industry Category, in Hindi termed as “चतुर्थक उद्योग श्रेणी”, is amongst the most vital pillars of any modern economy based on knowledge. It comprises a category of activities reliant upon research, innovation, information technology, data analytics, scientific study, and intellectual expertise. It becomes imperative for aspirants of UPSC and Drishti to comprehend the following sector, as it elaborates on: Their key strength is:

India’s IT strength Digital transformation From Manufacturing to Knowledge Economy Future employment trends Global Competitiveness While India marches toward a Viksit Bharat (Developed India) by 2047, the quaternary sector becomes foundational in shaping innovation, economic growth, and world leadership.

Quaternary industry category meaning in hindi upsc Drishti