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How to Maintain Books of Accounts

Maintaining proper books of account is a legal requirement and good business practice. Here is what to maintain and how.

Published
Updated
Reading time
4 min
Views
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4 answered
  • Expert Reviewed
  • Medium Complexity
Topic
Accounting Standards & Bookkeeping
Published
August 20, 2026
Last updated
Oct 13, 2026
Reading time
4 min
0:00
Last updated: October 2026Verified against: Government sources

Maintaining proper books of account is a legal requirement and good business practice. Here is what to maintain and how.

Books to maintain

  • Cash book and bank book
  • Sales and purchase registers
  • Ledgers and journal
  • Fixed-asset register and stock records

Requirements

  • Companies must maintain accrual, double-entry books
  • Keep records for at least 6–8 years
  • Support every entry with a voucher/invoice

Tip

Use accounting software to keep GST-ready books and generate financial statements easily.

Frequently Asked Questions

What books of account must be maintained?

Cash/bank books, sales/purchase registers, ledgers, journal and asset/stock records.

How long must books be kept?

At least 6–8 years under tax and company law.

Do companies need double-entry books?

Yes — on an accrual, double-entry basis.

Should every entry have a voucher?

Yes — each entry should be backed by an invoice/voucher.

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Quick recapKey facts & short answers

Key Facts About How to Maintain Books

  • Applies in: All states across India, under the relevant central law.
  • Mode: Mostly online via the official government portal.
  • Typical timeline: Ranges from a few days to a few weeks depending on the case.
  • Non-compliance: May attract penalties, interest or late fees.
  • Expert help: TaxClue completes the entire process end to end for you.

What books of account must be maintained?

Cash/bank books, sales/purchase registers, ledgers, journal and asset/stock records.

How long must books be kept?

At least 6–8 years under tax and company law.

A clean record is built one small filing at a time, not in the week before an inspection.

— TaxClue Compliance Desk

How to Maintain Books: a key compliance topic in Indian tax and corporate law that businesses and individuals must understand to remain compliant.

Related Services & Guides

Why This Matters

Staying compliant with Indian regulations protects your business from penalties, interest and unnecessary legal trouble. It is always wise to maintain proper records and documentation so that any future scrutiny can be handled smoothly. Rules and thresholds in accounting standards bookkeeping are revised periodically, so it helps to review your obligations at the start of each financial year. Professional guidance from a qualified CA, CS or advocate ensures that filings are accurate and submitted well before the due date.

Small businesses and startups especially benefit from setting up a simple compliance calendar to track recurring deadlines. Government portals now allow most applications and filings to be completed online, reducing paperwork and turnaround time. Keeping your PAN, registration certificates and board resolutions organised makes every subsequent filing faster. When in doubt, it is better to seek clarification early rather than risk a notice or a late-filing penalty later.

A clear understanding of the applicable law helps you make confident, well-informed business decisions. TaxClue's experts regularly assist businesses across India with end-to-end accounting standards bookkeeping support at transparent, affordable pricing. Timely compliance also improves your credibility with banks, investors and government authorities. Reviewing your obligations with a professional at least once a year keeps your business audit-ready and stress-free.

Staying compliant with Indian regulations protects your business from penalties, interest and unnecessary legal trouble. It is always wise to maintain proper records and documentation so that any future scrutiny can be handled smoothly. Rules and thresholds in accounting standards bookkeeping are revised periodically, so it helps to review your obligations at the start of each financial year. Professional guidance from a qualified CA, CS or advocate ensures that filings are accurate and submitted well before the due date.

Small businesses and startups especially benefit from setting up a simple compliance calendar to track recurring deadlines. Government portals now allow most applications and filings to be completed online, reducing paperwork and turnaround time. Keeping your PAN, registration certificates and board resolutions organised makes every subsequent filing faster. When in doubt, it is better to seek clarification early rather than risk a notice or a late-filing penalty later.

A clear understanding of the applicable law helps you make confident, well-informed business decisions.

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About the author
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Monika Sharma Verified expert Director

Last reviewed: Live

Disclaimer: This article is for general informational purposes only and does not constitute professional tax, legal or financial advice. Laws, rates and due dates change and can vary by individual case — always verify with the relevant government source (e.g. mca.gov.in, incometax.gov.in) or consult a qualified professional before acting. TaxClue accepts no liability for decisions taken based on this content.

People also ask

Questions, answered

Short, direct answers to the 4 questions readers ask most on this topic.

Cash/bank books, sales/purchase registers, ledgers, journal and asset/stock records.

At least 6–8 years under tax and company law.

Yes — on an accrual, double-entry basis.

Yes — each entry should be backed by an invoice/voucher.