CPCB Recruitment 2026: Apply Online for 51 Scientist, Assistant and Field Assistant Posts Under Namami Gange Programme

CPCB Recruitment 2026: The Central Pollution Control Board, functioning under the Ministry of Environment, Forest and Climate Change, has opened online applications for 51 contractual posts under the Strengthening of Environmental Regulators (SER) Phase III Project on River Ganga. From fresh postgraduates in environmental science to experienced finance professionals, this drive offers something for a wide range of candidates. In this article, we break down every important detail, including vacancy numbers, eligibility, salary, age limit and the complete application process, so you can decide quickly and apply without confusion.

CPCB Recruitment 2026 Important Dates

Mark these dates carefully, since CPCB has a strict window and typically does not entertain requests for extension.

EventDate
Notification release21 August 2026
Online application start24 August 2026, 10:00 AM
Last date to apply online7 September 2026, 23:59 Hrs
Age and qualification reckoned as on7 September 2026

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CPCB Vacancy Details 2026: Post Wise Breakdown

CPCB is recruiting across nine distinct post categories, spanning scientific, technical, financial and administrative roles. Here is the full picture.

Post NameNumber of Posts
Scientist D1
Scientist C8
Scientist B12
Assistant Manager (Finance)3
Administrative Assistant1
Scientific Assistant13
Taxonomist1
Data Entry Operator4
Field Assistant8
Total51

Eligibility Criteria for Each Post

Since this recruitment covers everything from fresh 10 plus 2 candidates to senior scientists with published research, eligibility varies significantly by post.

Educational Qualification Highlights

  • Scientist D: First class Master’s degree in Environmental Science or Natural Science, or First Class Bachelor’s in Engineering or Technology in Environmental, Chemical, Civil, Energy and Environment, or Biotechnology streams, along with a cumulative research impact factor of 10 or more from UGC CARE listed or Scopus indexed journals, or at least five published books or technical reports, plus seven years of relevant experience.
  • Scientist C: Same base academic qualification with a research impact factor of 7 or more, or three published books or reports, plus five years of experience.
  • Scientist B: Same academic background along with a valid GATE score (90th percentile or above) or NET JRF qualification, plus three years of experience.
  • Assistant Manager (Finance): First class Master’s degree in Commerce, or CA, or MBA in Finance, with eight years of experience covering Tally, GST and TDS filing, and payroll management.
  • Administrative Assistant: First class Bachelor’s degree with working computer knowledge and five years of administrative experience.
  • Scientific Assistant: Similar qualification structure to Scientist B, requiring GATE or NET JRF.
  • Taxonomist: First class M.Sc, preferably in Botany or Zoology, with GATE or NET JRF and research publications to their credit.
  • Data Entry Operator: First class Bachelor’s degree in Science or BCA, with a typing speed of around 45 words per minute in English or 35 in Hindi, tested through an MS Office skill assessment.
  • Field Assistant: Passed 10 plus 2 in Science stream with a minimum of 55 percent marks, along with basic knowledge of water and wastewater sampling and sample preservation techniques.

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Age Limit for CPCB Recruitment 2026

The upper age limit differs sharply depending on the seniority of the post, reflecting the experience each role demands.

PostUpper Age Limit
Scientist D50 years
Scientist C45 years
Scientist B, Assistant Manager, Administrative Assistant, Scientific Assistant, Taxonomist35 years
Data Entry Operator32 years
Field Assistant27 years

Salary Structure: What Will You Actually Earn

The consolidated monthly emoluments are quite competitive for contractual government roles, particularly at the senior scientist level.

PostMonthly Consolidated Salary
Scientist DRs 1,71,597
Scientist CRs 1,48,997
Scientist BRs 1,25,380
Assistant Manager (Finance)Rs 1,19,272
Administrative Assistant and Scientific AssistantRs 77,654
TaxonomistRs 65,031
Data Entry OperatorRs 57,498
Field AssistantRs 38,741

Application Fee

Here is some relief for cash strapped applicants. CPCB has clearly stated there is no application fee for any of the 51 posts, irrespective of category, meaning General, OBC, EWS, SC, ST, PwD and women candidates all apply completely free of cost.

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Step by Step Online Application Process

  1. Visit the official CPCB website and navigate to the Jobs section.
  2. Locate and open the link for Advertisement No. 02/WQM-II/2025-Admin.(R).
  3. Register using a valid, active email ID and mobile number, since both will be needed throughout the process.
  4. Enter your name exactly as it appears on your educational certificates, as this cannot be edited later.
  5. Select your preferred post and enter your date of birth, then note down the system generated Registration Number.
  6. Log in again using the Registration Number and date of birth, which also functions as your password.
  7. Fill in personal, educational, qualification and experience details carefully.
  8. Upload scanned photograph, signature, experience certificates, and where applicable, proof of published papers or books.
  9. Recheck every field thoroughly, because submitted applications cannot be edited or resubmitted.
  10. Confirm the final status reads submitted, then download or print the application for your records.

Candidates can apply for more than one post if they meet the eligibility for each, but a separate application is required for every post.

Selection Process Explained

CPCB follows a fairly straightforward selection route compared to written exam heavy recruitments like SSC CGL or IBPS PO. Applications first go through screening, where qualifications and experience are verified against the eligibility criteria. If a large number of applications are received for any post, the Selection Committee may shortlist candidates using a written test, higher qualification, or percentage of marks at its discretion. Shortlisted candidates then appear for an interview conducted in Delhi, and no TA or DA is provided for attending it. The final step is document verification, where original certificates are checked before appointment orders are issued.

Final Word

If your qualifications align with any of these nine posts, this recruitment is worth serious consideration, especially given the zero application fee and the reasonably attractive consolidated pay scales. Having tracked government recruitment cycles for years, one pattern stands out clearly. Contract based project recruitments like this one often move faster than regular UPSC or SSC cycles, since there is no lengthy written exam stage for most posts, and selection largely rests on document based screening followed by an interview.

Do not let the short application window catch you off guard. Gather your certificates, prepare your GATE or NET scorecard if applicable, and complete your application well before 7 September 2026. Visit the official CPCB portal today, read the detailed advertisement carefully, and take the first step toward a meaningful role in protecting the River Ganga. If you found this guide useful, do bookmark it and share it with anyone in your network who might be eligible. Which CPCB post are you planning to apply for this year? Let us know in the comments below.

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