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SSC CGL posts, pay levels and what the jobs involve

An Income Tax Inspector, an Assistant Section Officer in a central ministry, a CBI Sub-Inspector and an Auditor in the CAG's office all come through the same exam — but their work, postings and careers are very different. A clear guide to SSC CGL posts by pay level, what each job actually involves, how promotions tend to work, and how to decide which posts you really want.

25 Sept 2026 4 min read

In this guide
  1. Pay levels (7th Central Pay Commission)
  2. What the main jobs involve
  3. Postings, transfers and zones
  4. Career growth
  5. How to decide
  6. Practice

Ask a group of SSC CGL aspirants which post they want and you will hear a familiar list: Income Tax Inspector, Excise Inspector, ASO in the Ministry of External Affairs, CBI Sub-Inspector. Ask them what those officers do all day and many will hesitate. That gap matters. You will fill in a post preference list during the process, and the post you get shapes your daily work, your city, your transfers and your promotions for years. It is worth understanding the posts before you are asked to rank them.

Pay levels (7th Central Pay Commission)

Pay levelBasic pay rangeTypical CGL posts
Level 8₹47,600 – ₹1,51,100Assistant Audit Officer, Assistant Accounts Officer
Level 7₹44,900 – ₹1,42,400Assistant Section Officer (CSS and some others), Inspectors (Income Tax, Central GST, Customs Preventive Officer, Examiner), Assistant Enforcement Officer, Sub-Inspector (CBI), Inspector of Posts
Level 6₹35,400 – ₹1,12,400Assistant/ASO in other departments, Junior Statistical Officer, Sub-Inspector (NIA), Statistical Investigator
Level 5₹29,200 – ₹92,300Auditor, Accountant, Junior Accountant
Level 4₹25,500 – ₹81,100Tax Assistant, Senior Secretariat Assistant/Upper Division Clerk

On top of basic pay, central employees receive Dearness Allowance, House Rent Allowance (depending on the city) and Transport Allowance, so the take-home pay is considerably more than the basic figure.

What the main jobs involve

Assistant Section Officer (ASO)

ASOs work in the secretariats of central ministries — the Central Secretariat Service in New Delhi, the Ministry of External Affairs, Railways and others. The work is file-based: examining proposals, drafting notes and letters, applying rules and precedents, and supporting decisions by senior officers. It is a desk job, usually in Delhi, with a clear promotion path within the service. People who like policy, writing and stable city postings often prefer it. MEA ASOs may also get foreign postings.

Inspectors: Income Tax, Central GST, Customs

These are field-and-office roles in the tax departments under the Ministry of Finance.

  • Income Tax Inspector — assisting in assessments, surveys and search operations, verifying information, recovery of dues.
  • Inspector (Central GST and Central Excise) — registration, audit, anti-evasion work in GST.
  • Customs Preventive Officer — anti-smuggling work at ports, airports and borders.
  • Customs Examiner — examining imported and exported goods and assessing duty.

These posts involve responsibility, public dealing and sometimes enforcement action. Several have physical standards.

Enforcement and investigation

  • Assistant Enforcement Officer (AEO), Enforcement Directorate — investigations under money-laundering and foreign-exchange laws.
  • Sub-Inspector, CBI — criminal investigation, including corruption and economic offences.
  • Sub-Inspector, NIA — investigation of terrorism-related cases.

These are demanding jobs with irregular hours and field work, and they have physical and medical standards.

Audit, accounts and statistics

  • Assistant Audit Officer (AAO) — in the Indian Audit and Accounts Department (CAG); auditing government bodies. Requires Paper III where applicable.
  • Auditor / Accountant — audit and accounts work in offices such as the CAG, Controller General of Defence Accounts and Controller General of Accounts.
  • Junior Statistical Officer (JSO) — statistical work in the Ministry of Statistics and Programme Implementation; requires Paper II.

Tax Assistant and UDC

Entry-level clerical posts in tax departments and other offices — a stable start with scope for promotion and departmental exams.

Postings, transfers and zones

  • Some posts are mostly in New Delhi (CSS ASO); others are across India through zones and regions.
  • Field posts may involve transfers every few years.
  • Departments allot candidates to regions based on rank and preference.

Career growth

Promotion speed varies widely between departments and cadres. In general:

  • secretariat and some Level 7 posts have well-defined promotion ladders;
  • tax Inspectors can rise to Superintendent or Income Tax Officer levels and beyond;
  • audit and accounts posts have departmental exams that speed up promotion.

How to decide

  1. Nature of work — desk, field, enforcement, audit, statistics?
  2. Location — Delhi-based or anywhere in India?
  3. Physical standards — do you meet them?
  4. Extra papers — are you ready for Statistics or Finance and Economics?
  5. Long-term growth — promotion prospects and departmental exams.

Practice

  1. Which pay level do Assistant Audit Officers usually belong to?
  2. What does a Customs Preventive Officer do?
  3. Which CGL posts require Paper II?
  4. Name two CGL posts with physical standards.
  5. Where do CSS ASOs mostly work?

Career Compass looks at government careers in India and how to choose between them.

A note on dates and numbers. Exam patterns, vacancies and schedules change from year to year. Always confirm the current details in the latest notification on the Staff Selection Commission website .

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