What is the role of Maharashtra Sales Tax Inspector?

Maharashtra Sales Tax Inspectors work under the Maharashtra Goods and Services Tax (MGST) department and are responsible for enforcement of GST laws. Their duties include inspection of business premises, verification of GST returns, detection of tax evasion, collection of tax arrears, and processing of refund applications. They work at the district and taluka level and interact with businesses across all sectors of the Maharashtra economy. This is a Group B non-gazetted post with significant revenue collection responsibilities.

What taxation topics are tested in Maharashtra STI exam?

The Taxation section in Maharashtra STI exam covers GST law comprehensively — CGST Act 2017, IGST Act, and Maharashtra GST (MGST) Act specifically. Important topics include GST registration, invoice requirements, input tax credit, GST returns (GSTR-1, GSTR-3B), composition scheme, and e-way bill provisions. Maharashtra VAT Act provisions (historical) and Maharashtra profession tax are also tested. Knowledge of tax audit procedures and anti-evasion techniques is particularly relevant for the inspector role.

Is Marathi language mandatory for Maharashtra STI exam?

Yes, working knowledge of Marathi is mandatory for Maharashtra STI as the entire tax enforcement work in Maharashtra is conducted in Marathi with local businesses and traders. The exam has a Marathi Language section and requires candidates to be comfortable reading business documents in Marathi. Official correspondence with businesses, notices, and assessment orders are issued in Marathi. The MPSC also requires Marathi qualifying certificate for final appointment.

What is the selection process for Maharashtra STI?

Maharashtra STI selection involves a Preliminary exam, Main exam, and document verification. The Preliminary exam is objective type with 100 questions. The Main exam is descriptive with papers on Taxation Law, General Studies, Marathi/English, and an additional paper on commercial laws. There is no personal interview for the STI post. Final selection is based on Main examination performance, and selected candidates are appointed to various GST offices across Maharashtra.

What commercial law topics are relevant for Maharashtra STI?

Maharashtra STI exam covers commercial law topics including basic Contract Act principles, Sale of Goods Act, Negotiable Instruments Act, and Companies Act basics. Maharashtra-specific commercial laws like Maharashtra Shops and Establishments Act, Maharashtra Profession Tax Act, and Maharashtra Cooperative Societies Act may also feature. Understanding of business accounting, common commercial transactions, and documentation is useful for the inspection role.

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Maharashtra STI Preparation Guide

Maharashtra Public Service Commission (MPSC)

Your Complete Preparation Guide for Maharashtra STI 2027 — strategy, study plan, tips & more.

DifficultyModerate

Total Marks100

Duration90 min

Start Practising Now →Free Mock Tests

Exam Overview

Mode

offline

Frequency

Annual

Next Exam Date

2025-07-10

EEligibility Criteria

Bachelor's degree in Commerce/Economics or equivalent; age 19-38 years; Maharashtra domicile required; working knowledge of Marathi mandatory

ANumber of Attempts

Study Plan by Subject

General Studies & Maharashtra GK

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

Taxation & Commercial Law

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

Marathi & English Language

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

General Reasoning & Aptitude

Week 1-4: Foundation

Core concepts & basics

Week 5-8: Deep Practice

Advanced problems & revision

Week 9-12: Mock Tests + Revision

Full-length tests & weak-area focus

Refer to official syllabus for complete topic list

Expert Preparation Tips

Master GST law thoroughly — CGST Act, MGST Act, invoice rules, ITC provisions, and return filing procedures are the core of the taxation section and carry maximum marks.

Study Maharashtra-specific tax administration — MGST department structure, Maharashtra's position as India's leading revenue-generating state, and major tax compliance initiatives.

For Marathi language, practice official document reading in Marathi — tax notices, assessment orders, and government circulars in Marathi to build vocabulary relevant to the STI role.

Follow Maharashtra budget, state GDP updates, and major GST compliance drives in Maharashtra for current affairs questions specific to the state's fiscal and economic situation.

Exam Pattern at a Glance

Section	Questions	Marks	Duration (est.)
General Studies & Maharashtra GK	25	25	23 min
Taxation & Commercial Law	25	25	23 min
Marathi & English Language	25	25	23 min
General Reasoning & Aptitude	25	25	23 min
Total	100	100	90 min

Important Dates

Registration Opens

2025-04-01

Next Exam Date

2025-07-10

Conducted By

Maharashtra Public Service Commission (MPSC)

Frequently Asked Questions

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