Why Your Business Needs a Current Account: RBI Rules, Benefits and Overdraft Facility

Scenario: Your wholesale business is running — 50 UPI payments a day, RTGS with companies, crores of rupees circulating monthly. It all runs through a savings account in your own name. The result? The bank sends notices, a loan application can’t show the bank the true business flow, and your accountant’s slip-up confuses the ITR. When a business picks up speed, a current account is no longer an option — it’s a necessity. Why, and which one to take where — below.

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1. Savings vs Current — the differences at a glance

Aspect	Savings Account	Current Account
Purpose	Personal savings	Business transactions
Interest	2.5–4% (varies by bank)	Usually none
Transaction limits	Monthly limit, charges on exceeding	No limit
Cheque/OD facility	Limited	High cheque limits, OD/CC available
Charges	Low/none	MAB or quarterly fee — varies by bank
Tax and audit	Gets mixed into personal accounts	Business income-expense stays separate — helps in audit/GST

2. Why a current account becomes mandatory

1. No transaction-limit worries: debit/credit as much as you like daily — no monthly-limit breach charges.
2. OD/CC — the business’s circulation: in a naksha month, expenses come first and income later — with an OD limit the bank covers the shortfall up to the limit; interest is charged only on the money used, by the day. Showing consistent bank flows for 1–2 years makes it easier to get an OD limit — which can also be combined with CGTMSE collateral-free loans.
3. Needed for loans and gateways: bank loans, payment gateways, e-commerce marketplaces — all want a current account in the business’s name.
4. Credibility: cheques in the business’s name, invoicing, and account flows in step with GST — the strongest evidence in audits and credit assessment.

3. Which bank, which account — the selection logic

Need	Where to look
Low MAB/low charges (new/small business)	Smaller banks, or PSU banks’ fundamental/basic-tier accounts — MAB ₹1–5 thousand
Heavy digital transactions, UPI-QR	Private banks’ digital-first current accounts — higher fees but faster service
Want OD/CC	Try the bank where you have 1–2 years of flow — the limit is given based on the flow
GST-based loans	If GST filings are regular, ask about the bank’s GST-banking programme (Singapore-style credit)

A rule to remember: the same person/group can open current accounts at multiple banks, though RBI rules place restrictions in the case of cooperative/small banks — large projects come under bank-syndication rules.

4. Documents and steps to open the account

Papers: proprietor’s KYC (Aadhaar+PAN), business PAN (if applicable), GSTIN, Udyam certificate, proof of business address, partnership deed/COI (for companies), initial cheque.

Steps:

1. ‘Current Account Opening’ at the bank — apply online and complete document verification at the branch (most banks run the process with video-KYC).
2. Choose the MAB tier — the lowest tier is enough to start; upgrade as the business grows.
3. Get the chequebook, internet banking and corporate UPI (with limited rights for employees) activated.

5. Practical tips to save on charges

• Maintain the MAB on average — if the average of end-of-day balances falls below, the fee kicks in.
• Make NEFT/RTGS payments online yourself — branch payments cost more.
• Take account statements and chequebooks online — physical delivery attracts charges.
• Once a year, cross-check the bank’s latest Schedule of Charges — many fees rise quietly.

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Remember: building a wall between personal and business money is the first brick of a small business’s financial discipline — the current account is the first course of that wall.

To learn the routes to business credit, see the CGTMSE guide and the Udyam (MSME) section.