Central Pollution Control Board (CPCB) Recruitment 2026: Career Guide & Vacancy Details

Explore CPCB Recruitment 2026. Guide on Scientist 'B', Senior Scientific Assistant, and clerk roles. Learn about salary Level-10, selection process & Sarkari Naukri tips.

Last updated on: Jan 16, 2026 | Data sourced from official notifications
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The Central Pollution Control Board (CPCB) is India's apex environmental protection agency, offering prestigious career opportunities for those dedicated to preserving the nation's natural resources. As a primary regulator under the Ministry of Environment, Forest and Climate Change, CPCB provides a stable and high-impact career path for Engineers, Scientists, and Administrative professionals. Recruitment is typically conducted for various cadres ranging from Group A (Scientist 'B') to Group C (MTS/LDC), making it a versatile destination for job seekers with diverse educational backgrounds.


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About Central Pollution Control Board

The Central Pollution Control Board (CPCB), statutory organisation, was constituted in September, 1974 under the Water (Prevention and Control of Pollution) Act, 1974. Further, CPCB was entrusted with the powers and functions under the Air (Prevention and Control of Pollution) Act, 1981.

It serves as a field formation and also provides technical services to the Ministry of Environment and Forests of the provisions of the Environment (Protection) Act, 1986. Principal Functions of the CPCB, as spelt out in the Water (Prevention and Control of Pollution) Act, 1974, and the Air (Prevention and Control of Pollution) Act, 1981, (i) to promote cleanliness of streams and wells in different areas of the States by prevention, control and abatement of water pollution, and (ii) to improve the quality of air and to prevent, control or abate air pollution in the country.


Official Address
'Parivesh Bhawan', East Arjun Nagar, Shahdara, Delhi-110032
New Delhi, Delhi - 110032
Contact Information

This organization has released 8 recruitment notifications in the last 3 years.


About CPCB Careers

FeatureOrganization Details
Organization TypeStatutory Body (Ministry of Environment, Forest & Climate Change)
HeadquartersNew Delhi
Primary Entry GateDirect Recruitment Exam (CBT) / Interview
Salary Range₹18,000 - ₹1,77,500 (Approximate, based on 7th CPC)

🏛️ Organization Overview

The Central Pollution Control Board (CPCB) of India is a statutory organization constituted in September 1974 under the Water (Prevention and Control of Pollution) Act, 1974.4 It was later entrusted with powers and functions under the Air (Prevention and Control of Pollution) Act, 1981.5 CPCB serves as a technical wing to the Ministry of Environment, Forest and Climate Change (MoEFCC) and provides technical services for the implementation of the Environment (Protection) Act, 1986.6+2

With its head office in New Delhi and a network of nine Regional Directorates (including Bengaluru, Kolkata, Bhopal, and Lucknow), CPCB coordinates the activities of State Pollution Control Boards (SPCBs) and provides technical assistance and guidance.7 Career roles at CPCB are vital for national environmental governance, involving the monitoring of air and water quality, setting industrial emission standards, and managing hazardous waste across the country.8+1


💼 Key Job Profiles (Evergreen Roles)

  • Scientist 'B': The premier technical role involving environmental research, surveillance, and policy formulation.9 Requires a Bachelor's in Civil/Chemical/Environmental Engineering or a Master’s in Chemistry/Environmental Science.10+1
  • Senior Scientific Assistant (SSA): Responsible for conducting laboratory tests, analyzing pollution data, and supporting field surveys. Usually requires a Master's degree in Science with relevant experience.
  • Technical Supervisor: Manages the technical maintenance of monitoring stations and laboratory equipment. Typically requires an Engineering degree in Mechanical, Electronics, or Instrumentation.11
  • Lower Division Clerk (LDC) / Upper Division Clerk (UDC):12 Handles essential administrative tasks, record keeping, and office management within the various divisions of CPCB.

💰 Salary & Employee Benefits

CPCB employees enjoy competitive pay scales governed by the 7th Central Pay Commission (CPC), ensuring financial security and structured growth.

  • Pay Levels:
    • Scientist 'B': Level-10 (₹56,100 - ₹1,77,500)13
    • Assistant Law Officer: Level-7 (₹44,900 - ₹1,42,400)14
    • Scientific/Technical Assistants: Level-6 (₹35,400 - ₹1,12,400)15
    • MTS / Field Attendant: Level-1 (₹18,000 - ₹56,900)16
  • Standard Perks: In addition to basic pay, employees receive Dearness Allowance (DA), House Rent Allowance (HRA), Transport Allowance, and Medical Facilities.17
  • Retirement Benefits: New entrants are covered under the National Pension System (NPS).

🎯 Selection Process

The CPCB recruitment process is transparent and strictly merit-based, involving multiple stages:18

  1. Written Examination (CBT): A Computer Based Test covering General Aptitude and Subject-Specific knowledge.19
  2. Skill Test: For clerical and stenography posts, a typing or shorthand test is mandatory to qualify.20
  3. Interview: Specifically for Group A posts like Scientist 'B'.21 The final weightage is typically 85% for the written test and 15% for the interview.22+1
  4. Document Verification: Final scrutiny of educational certificates, age proof, and category certificates before the offer of appointment.23

💡 Expert Tips (How to Crack CPCB Exams)

Master the Environmental Acts

Since CPCB is a statutory body, questions regarding the Water Act (1974), Air Act (1981), and Environment Protection Act (1986) are frequently asked.24 Thoroughly study these legal frameworks and recent amendments.

Focus on Numerical Aptitude

For Scientist 'B' and SSA roles, the technical section often includes Numerical Answer Type (NAT) questions.25 Practice solving environmental chemistry and engineering problems without multiple-choice options to build accuracy.

Stay Updated on NAMP and NWMP

Familiarize yourself with national monitoring programs like the National Air Quality Monitoring Programme (NAMP) and National Water Quality Monitoring Programme (NWMP). Understanding the standards for AQI (Air Quality Index) is often critical for both written and interview stages.


Mandatory Disclaimer: All details are sourced from official notifications. MySarkariNaukri.com provides informational guidance only and is not affiliated with any government agency.

Verification Source: Verify at: https://cpcb.nic.in/

Frequently Asked Questions (FAQs)

All direct recruits at CPCB typically undergo a probation period of two years, during which their performance and conduct are monitored before confirmation.

Generally, candidates must possess the essential educational qualification certificate as of the closing date of the application. Final year students are only eligible if their results are declared by the cut-off date.

CPCB usually does not require a financial service bond for regular appointments, but employees must comply with the standard government notice period requirements for resignation.

CPCB follows Government of India norms: 5 years for SC/ST, 3 years for OBC (Non-Creamy Layer), and up to 10-15 years for PwBD candidates depending on their category.

Yes, CPCB is a central organization with All India Transfer Liability. Employees can be posted or transferred to the Head Office in Delhi or any of the nine Regional Directorates across India.

The Lower Division Clerk (LDC) post typically requires a 12th-grade pass, while the Upper Division Clerk (UDC) post requires a Bachelor's Degree from a recognized university.

No. While the headquarters is in New Delhi, vacancies also exist in Regional Directorates located in cities like Bengaluru, Kolkata, Shillong, Bhopal, Lucknow, and Vadodara.

In recent cycles, CPCB has followed a pattern with negative marking for MCQs (usually 0.25 marks). However, NAT (Numerical Answer Type) questions often do not carry negative marks.