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CPCB Various Post Answer Key 2025

Central Pollution Control Board (CPCB)69 vacancies

1. Visit the CPCB Official Website Go to the Central Pollution Control Board official portal and navigate to the Recruitment / Results/ Answer Key section. 2. Search the Answer Key Notice Look for the notification labeled “Answer Key for Various Posts – 2025” , published around 12 July 2025 for Scientist B, MTS, and other posts 3. Open the Answer Key Download Page Click on the answer key notice to open the specific download portal or PDF link. 4. Download the Answer Key PDF A PDF file with the provisional answers will appear. Download and save it to your device. 5. Compare Your Responses Open the PDF and review your answers by comparing them to the official key. Note correct and incorrect responses for a score estimate. 6. Raise Objections (if needed) If you identify any incorrect answers, look for instructions within the answer key notice about submitting challenges. Objections must be submitted within the allowed time, usually with a fee 7. Save and Print Keep a saved copy for your records and print a backup if you plan to challenge any answers or for your own reference during the selection process.

Central Pollution Control Board (CPCB), has released the Answer Key for the recruitment of Scientist B, MTS, Data Entry Operator, LDC, Assistant and Other Various Post on its official website. The CPCB application process started on 07 April 2025, and candidates were able to submit their applications until 28th May 2025. The exam was conducted in 21-22 June 2025.

Important Dates

Online Apply Start Date

07 April 2025

Online Apply Last Date

28 April 2025

Last Date For Fee Payment

28 April 2025

Exam Date

21-22 June

Admit Card

10 June 2025

Answer Key

16 July 2025

Result Date

Will Be Updated Here Soon

Application Fee

General, OBC, EWS₹ 500/-

SC, ST₹ 150/-

All Category Female₹ 150/-

General, OBC, EWS₹ 1000/-

SC, ST₹ 250/-

All Category Female₹ 250/-

Debit Card, Credit Card, Internet Banking, IMPS, Cash Card / Mobile Wallet

Age Limits

Control Board CPCB Various Post Notification 2025 : Age Limits As On 28 April 2025

Minimum Age18 Years.

Maximum Age27 Years for Other Post

Maximum Age35 Years for Scientist B Post

Maximum Age30 Years for Asst Law Officer, Asst Account Officer, Sr Scientific Assistant, Technical Supervisor, Assistant & Accounts Assistant Post

Vacancy Details

Control Board CPCB Various Post Recruitment 2025 : Vacancy Details

Post Name	Vacancies	Qualification
Scientist B	22	Graduation Degree in Engineering / Technology in Civil / Chemical / Environmental / Computer Science / IT OR Post Graduation in Chemistry All Branches / Environmental Science.
Assistant Law Officer	01	Graduation Degree in Law with Experience .
Senior Technical Supervisor	02	Graduation Degree in Instrumentation OR Electronics Engineering 3 Year Experience.
Senior Scientific Assistant	04	Post Graduation Degree in Science with Experience.
Technical Supervisor	05	Graduation Degree in Instrumentation Engineering with Experience.
Assistant	04	Graduation Degree in Any Stream with Computer Typing 35 wpm / Hindi 30 wpm
Accounts Assistant	02	Graduation Degree in Commerce with Experience.
Junior Translator	01	Post Graduation Degree in Hindi / English / Any Subject with Hindi OR English at Degree Level. Diploma / Certificate in Translation 2 Year Experience.
Senior Draughtsman	01	Graduation Degree in Civil Engineering with 3 Year Experience.

Important Links

Download Answer Key Check Answer Key Notice CPCB Official Website

Important Dates

Application Fee

Age Limits

Vacancy Details

Important Links

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