CPCB Scientist B UDC LDC DEO MTS Syllabus 2023

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CPCB Scientist B UDC LDC DEO MTS Syllabus & Exam Pattern 2023 (CPCB Scientist B, UDC, LDC, MTS, Sr. Scientific Assistant, Sr. Lab Assistant, Jr. Lab Assistant, DEO, Syllabus, Salary, Answer Key) :- नमस्कार दोस्तों इस पोस्ट के माध्यम से आज हम CPCB Scientist B Vacancy, CPCB Scientist B Exam Pattern, CPCB Scientist B Syllabus, CPCB UDC Vacancy, CPCB UDC Exam Pattern, CPCB UDC CPCB LDC Vacancy, CPCB LDC Exam Pattern, CPCB LDC Syllabus, CPCB MTS Vacancy, CPCB MTS Exam Pattern, CPCB MTS Syllabus, CPCB Sr. Scientific Assistant Vacancy के बारे में विस्तृत से जानेगे। अगर आप CPCB Online Form 2023 के बारे में सम्पूर्ण जानकारी जानना चाहते है तो आप इस पोस्ट को अंत तक ध्यान से पढ़े।

CPCB Recruitment 2023 संक्षिप्त विवरण

Organization Name Central Pollution Control Board (CPCB)
Post Name Various Posts
Total Vacancies 163 Post
Starting date 06 March 2023
Closing Date 31 March 2023
Application Mode Online
Category Govt Jobs
Job Location All India
Official Site cpcb.nic.in

CPCB Scientist B UDC LDC MTS Vacancy 2023 Notification

केंद्रीय प्रदूषण नियंत्रण बोर्ड (CPCB)ने विभिन्न पदों की भर्ती के लिए एक अधिसूचना जारी की है। इस अधिसूचना के अनुसार CPCB ने Scientist B, UDC, LDC, MTS, Sr. Scientific Assistant, Sr. Lab Assistant, Jr. Lab Assistant, DEO के 163 पदों पर आवेदन आमंत्रित किए हैं। योग्य और इच्छुक उम्मीदवार योग्य उम्मीदवार 06 मार्च 2023 से 31 मार्च 2023 तक आधिकारिक वेबसाइट के माध्यम से Central Pollution Control Board (CPCB) में CPCB Scientist B UDC LDC MTS Vacancy 2023 के लिए आवेदन कर सकते हैं। यहा हम CPCB Online Form 2023 के अन्य विवरण आयु सीमा, शैक्षणिक योग्यता, चयन प्रक्रिया, आवेदन शुल्क, एग्जाम पैटर्न , सिलेबस और आवेदन कैसे करें आदि के बारे में विस्तृत चर्चा करेंगे।

CPCB DEO Exam Pattern 

Subject Name Total Marks
General Awareness 100 Marks

CPCB LDC Exam Pattern 

Topics Total Questions Total Marks 
Reasoning 50 Questions 50 Marks
 English Language 50 Questions 50 Marks
Numerical Ability 50 Questions 50 Marks
Clerical/Computer Aptitude 50 Questions 50 Marks
Total 200 Questions 200 Marks
Duration: 02 Hours/ 120 Minutes

CPCB Scientist B Exam Pattern 

Topics Total Questions Total Marks
Part I: Aptitude, Reasoning, General Knowledge, English, Science 40 Questions 40 Marks
Part II: Technical Subjects 60 Questions 60 Marks
Duration: 02 Hours/ 120 Minutes

General Awareness

  • Indian Culture
  • Days and Years
  • Famous Personalities
  • Basic General Knowledge
  • Current Events
  • Books and Authors
  • Constitution
  • General Science
  • World organization
  • History
  • Scientific Research
  • Art & Culture
  • Geography
  • Everyday Science
  • Indian Politics
  • Famous Places in India
  • Economics
  • National/ International Organizations/ Institutions, etc.
  • Technology
  • Sports
  • Honors and Awards
  • World geography
  • Inventions
  • Politics


  • Coding-decoding
  • Situation reaction test
  • Puzzle test
  • Alphabet test
  • Direction sense test
  • Arithmetical operations
  • Data Sufficiency
  • Machine input
  • Logical sequence test
  • Blood relations
  • Eligibility test
  • Logical Venn diagram
  • Decision making
  • Assertion and reason
  • Syllogism
  • Classifications
  • Sitting arrangement
  • Inequalities
  • Numbers, ranking & time sequence test
  • Mathematical operations
  • Inserting the missing characters
  • Sequential output tracing
  • Alpha-numerical sequence puzzle
  • Verification of truth of the statement
  • Number series


  • Boats And Streams
  • Area
  • Heights & Distances
  • Logarithms
  • Volume And Surface Area
  • Simplification
  • Decimal Fractions
  • Races And Games Of Skill
  • Profit And Loss
  • Problems On Numbers
  • Clocks
  • Compound Interest
  • Operations On Numbers
  • Time And Distance
  • Banker’s Discount
  • Problems On Trains
  • Ratio And Proportion
  • Chain Rule
  • Stock & Shares
  • Time And Work


  • Fill in the blank
  • Passage Completion
  • Substitution
  • General English
  • Error Correction (Underlined Part)
  • Antonyms
  • Prepositions
  • Sentence Completion
  • Spotting Errors
  • Spelling Test
  • Para Completion
  • Joining Sentences
  • Transformation
  • Sentence Improvement
  • Active and Passive Voice
  • Synonyms
  • Sentence Arrangement
  • Idioms and Phrases
  • Error Correction (Phrase in Bold)

Scientist B (Chemical, Civil and Environmental Engineering)

  • Chemistry for Environmental Engineering
  • Sewage Treatment Plants
  • Air Pollution Control Technologies
  • Waste Management (Solid Waste, Hazardous waste, E-Waste, Biomedical Waste, Plastic waste, and used Batteries waste)
  • Industrial Wastewater Treatment (Design of ETPs/CETPs etc.)
  • Sewerage and Water Supply Engineering
  • Noise Pollution & Control
  • Basic Hydraulic Engineering (measurement of flow, etc.)
  • Landfill Design
  • Soil Contamination & Remediation
  • Water & Air Quality sampling
  • Industrial Pollution Control (Thermal Power Plants, Tanneries, Dairy, Steel, and Oil Refineries)
  • Sensors & Transducers, Measurement techniques used in GC / GC-MS / NDIR / Spectrophotometer /HPLC / AAS / ICP /ERY/ED-ERF / Flame photometer / FTIR / Etc.
  • Continuous Emission Monitoring Systems
  • Units and Standards.
  • Measurement of current, Voltage, power, Power-factor and energy.
  • Indicating instruments.
  • Measurement of resistance, inductance. Capacitance and frequency.

CPCB Salary

Scientist – B Level-10 (Rs. 56,100-1,77,500/-)
Assistant Law Officer Level-7 (Rs. 44,900-1,42,400/-)
Assistant Accounts Officer Level-7  (Rs. 44,900-1,42,400/-)
Sr. Scientific Assistant Level-6 (Rs.35,400-1,12,400/-)
Technical Supervisor Level-6 (Rs.35,400-1,12,400/-)
Assistant Level-6 (Rs.35,400-1,12,400/-)
Accounts Assistant Level-6 (Rs.35,400-1,12,400/-)
Jr. Technician Level-4 (Rs.25,500-81,100/-)
Sr. Lab Assistant Level-4 (Rs.25,500-81,100/-)
Upper Division Clerk (UDC) Level-4 (Rs.25,500-81,100/-)
Data Entry Operator (DEO) Level-4 (Rs.25,500-81,100/-)
Jr. Lab Assistant Level-2 (Rs.19,900-63,200/-)
Lower Division Clerk (LDC) Level-2 (Rs.19,900-63,200/-)
Field Attendant Level-1 (Rs.18,000-56,900/-)
Multi-Tasking Staff (MTS) Level-1 (Rs.18,000-56,900/-)

Important Link

Official Notification Download Here
Official Website Click Here

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