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ARUNACHAL PRADESH · STAFF SELECTION

APSSB Combined Secondary Level Examination (CSLE) for MTS and other Class 10 posts: syllabus and eligibility

APSSB MTS (CSL) key facts
Conducting bodyArunachal Pradesh Staff Selection Board (APSSB). Official website ↗
PostsMulti-Tasking Staff (MTS), MTS (Peon), MTS (Chowkidar), MTS (Cook), MTS (Mali), MTS (Sweeper), MTS (Male Attendant), MTS (Gestetner Operator), Laboratory Attendant, Library Attendant, Manual Assistant, Constable (AAPBn), Constable (Civil Police), Constable (Tax, Excise and Narcotics), Fireman
QualificationClass 10 pass from a recognised board. Most MTS posts also accept an ITI or equivalent qualification.
Age limit18–35 years on 25 August 2025 (general category)
DomicileNot required
Selection stagesWritten exam: one objective paper of 200 marks in 2 hours (the only stage for MTS, attendant and Manual Assistant posts) → PST and PET for constable and fireman posts, with candidates called in a 1:8 ratio → Medical fitness test for constable and fireman posts → Document verification
Latest notificationAPSSB Advertisement No. 04/25: Combined Secondary Level Examination 2025 · 461 vacancies

Last checked . Sources

About APSSB MTS (CSL)

The CSL exam is APSSB's Class 10 level recruitment for Group C posts. The 2025 round (Advertisement No. 04/25) covered Multi-Tasking Staff posts such as peon, chowkidar, cook and sweeper at Pay Level 1, plus laboratory and library attendants and, that year, police and excise constables and firemen. MTS posts in many departments and district offices are filled on the written exam alone.

Eligibility

Age limit

General category: 18–35 years, counted on 25 August 2025.

Age relaxation

  • ST: 5 years
  • PwBD: 10 years
  • In the 2025 round, constable posts were 18 to 22 years and Fireman 18 to 32.
  • PwBD candidates who are also APST get up to 15 years.
  • Ex-servicemen can subtract their service period from their age and are eligible if the result is no more than 3 years above the limit.

Qualification

Class 10 pass from a recognised board. Most MTS posts also accept an ITI or equivalent qualification.

Other conditions

  • The eligibility clause asks only for Indian citizenship; most vacancies are reserved for APST candidates.
  • Constable and fireman posts carry physical standards and efficiency tests set out post by post in the advertisement.

Selection process

  1. Written exam: one objective paper of 200 marks in 2 hours (the only stage for MTS, attendant and Manual Assistant posts)
  2. PST and PET for constable and fireman posts, with candidates called in a 1:8 ratio
  3. Medical fitness test for constable and fireman posts
  4. Document verification

Exam pattern

Written exam

Mode: Objective multiple choice · Duration: 2 hours · Negative marking: None

SUBJECTQUESTIONSMARKS
General Awareness2550
General Intelligence and Reasoning Ability2550
Arithmetical and Numerical Ability2550
English Language and Comprehension2550

APSSB MTS (CSL) syllabus

General Awareness

  • Current events
  • History, polity and the Constitution
  • Geography and economics
  • Art, culture and sports
  • Everyday science and scientific research
  • National and international organisations
  • State-specific questions on Arunachal Pradesh may be asked

General Intelligence and Reasoning

  • Analogies, similarities and differences
  • Space visualisation and visual memory
  • Verbal and figure classification
  • Arithmetical reasoning and number series
  • Problem solving, judgement and decision making
  • Abstract ideas and symbols

Arithmetical and Numerical Ability

  • Number system, simplification, decimals and fractions
  • LCM and HCF
  • Ratio and proportion, percentage and average
  • Profit and loss, discount
  • Simple and compound interest
  • Mensuration
  • Time and work, time and distance
  • Data interpretation, tables and graphs

English Language and Comprehension

  • Spot the error and fill in the blanks
  • Synonyms, antonyms and misspelt words
  • Idioms and phrases, one-word substitution
  • Sentence improvement
  • Active and passive voice, direct and indirect speech
  • Shuffling of sentence parts and sentences
  • Cloze test and reading comprehension

What they ask

The CSL paper uses APSSB's standard four sections of 25 questions each, at 2 marks a question, covering general awareness, reasoning, arithmetic and English. In the 2025 round you needed at least 33 percent in each section, not just in aggregate, so a weak English or maths score could knock you out. There is no negative marking, and the final merit is drawn from written marks.

How to prepare

  • Do not skip any section. The 2025 advertisement asked for 33 percent in every subject, so one weak section can end your chances.
  • Practise English basics such as spotting errors, synonyms, antonyms and fill in the blanks until you are steady above the cut-off.
  • Revise arithmetic chapters named in the syllabus: simplification, percentage, average, profit and loss, and time and work.
  • Attempt every question, since wrong answers are not penalised.
  • Choose posts you really want and rank them in order, because the merit list follows your stated preference.
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Documents checklist

  • Class 10 certificate for date of birth and qualification
  • ITI certificate, if applying on that basis
  • APST certificate, if applicable
  • PwBD certificate, if claiming a PwBD vacancy
  • Admit card and printout of the online form

Tick off your APSSB MTS (CSL) documents with the checklist tool

Photo and signature

  • Photo: Recent passport-size photo, 50 to 100 KB, JPG, JPEG or PNG
  • Signature: Signed on white paper with a black ink pen, 10 to 50 KB, JPG, JPEG or PNG

Source: official instructions ↗

Resize your photo and signature for APSSB MTS (CSL)

Previous papers and answer keys

APSSB MTS (CSL) FAQs

Class 10 pass. For most MTS posts in the 2025 advertisement, an ITI or equivalent qualification was also accepted.

Sources

Checked against official sources on . Rules change with each notification, so read the latest one before you apply.

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