Your business account hits zero balance on a Thursday afternoon, but you have to pay your supplier by Monday. A traditional business loan takes weeks to approve. What do you do? This is where an overdraft facility saves the day.
An overdraft facility is a flexible credit line from your bank that lets you draw money even when your account has zero balance. You pay interest only on the amount you actually use, not the entire approved limit. For growing businesses managing seasonal cash flow gaps, it’s a game-changer.
This guide explains exactly how overdraft facilities work, who qualifies, what documents you need, and how they differ from traditional business loans. If you’re managing working capital for an MSME or scaling business, understanding overdraft is essential.
What is an Overdraft Facility?
An overdraft facility (OD) is a pre-approved credit limit that your bank extends to your business account. Think of it as a safety net. When your account balance drops below zero, the bank automatically covers the difference up to your approved OD limit.
Here’s a simple example: You have an approved OD limit of ₹5 lakhs. Your account currently shows ₹50,000. You need to pay ₹2 lakhs to a supplier. Instead of declining the transaction, the bank allows it, bringing your balance to -₹1.5 lakhs (still within your OD limit). You can operate at this negative balance until you repay.
Overdraft vs. Traditional Business Loan: The Key Difference
Many business owners confuse overdraft with a traditional business loan. Here’s what sets them apart:
| Feature | Overdraft Facility | Traditional Business Loan |
|---|---|---|
| Credit Structure | Revolving credit line | Fixed amount, one-time disbursement |
| Amount Available | Up to approved limit | Full amount disbursed upfront |
| Interest Charged | Only on utilized amount, daily basis | On entire loan amount throughout tenure |
| Repayment | Flexible; repay anytime, reuse the credit | Fixed EMI for fixed tenure |
| Purpose | Working capital, short-term needs | Large projects, expansion, specific purpose |
| Processing Time | Quick, 3–7 days | Longer, 15–30 days |
| Flexibility | Very high; withdraw and repay as needed | Lower; EMI structure is rigid |
| Best For | Seasonal businesses, cash flow management | Planned investments, long-term funding |
Working capital loans and overdraft facilities both address short-term financing needs, but they work differently. A working capital loan gives you a fixed amount; an overdraft gives you a flexible limit you use as needed. For seasonal businesses managing monthly cash fluctuations, overdraft is often superior to rigid loan structures.
How Overdraft Facility Works: Interest & Utilization
The mechanics of overdraft are straightforward, but understanding them is crucial for cost management.
Interest Calculation: You Pay Only for What You Use
Here’s the beauty of overdraft: Interest is calculated only on the amount you actually utilize, not the entire approved limit.
Let’s say your bank approves a ₹10 lakh overdraft limit at 10% per annum. If you use only ₹2 lakhs on average throughout the month, you pay interest only on ₹2 lakhs, not ₹10 lakhs.
Interest is typically calculated on a daily basis, according to RBI guidelines on lending practices. If you use ₹2 lakhs for 10 days and ₹5 lakhs for 20 days in a month, interest is calculated separately for each period.
Daily interest calculation:
Daily Interest = (Utilized Amount × Annual Interest Rate) / 365So if you use ₹2 lakhs at 10% per annum:
- Daily interest = (₹2,00,000 × 10%) / 365 = ₹54.79 per day
This is why overdraft is so cost-effective for businesses with fluctuating cash needs. You’re never paying for idle credit.
Repayment: Flexible and Ongoing
Unlike a loan with fixed EMIs, overdraft repayment is flexible. You can repay whenever funds are available, and the moment you repay, that credit is available again.
Example: You use ₹3 lakhs of your ₹10 lakh OD limit. You repay ₹1 lakh after 5 days. You now have ₹1 lakh in credit available to use again.
This revolving nature makes overdraft perfect for businesses with cyclical cash flow. During high-revenue months, you repay. During lean months, you draw again. Cash credit facilities work similarly, though they have different documentation and eligibility requirements.
Overdraft Facility Eligibility Criteria: Who Can Get an OD Limit?
Not every business qualifies for overdraft. Banks evaluate applicants on specific parameters.
Core Eligibility Requirements
Age: You must be between 24 and 65 years old. Your co-applicant (if any) must also fall within this range.
Business Vintage: Your business should ideally be operating for at least 2–3 years. This proves you have a track record. Newer businesses can sometimes qualify with strong personal finances or if they’re registered under Udyam MSME schemes. If you’re planning a new venture but want pre-approval, project loans or MSME financing schemes may be alternatives.
Business Type: Overdraft is available to:
- Sole proprietors
- Partnership firms
- Private limited companies
- LLPs (Limited Liability Partnerships)
- Registered startups under DPIIT schemes
Banks are more cautious with very new startups (< 6 months). If you fall in this category, a strong co-applicant or high personal income significantly improves approval odds. Startup-focused MSME financing programs sometimes offer better terms.
Annual Turnover: Most banks expect a minimum annual business turnover of ₹10–15 lakhs to qualify for overdraft. Some NBFCs accept lower turnovers. The higher your turnover, the higher your OD limit eligibility.
Credit Score: A CIBIL score of 700 or above is standard. Scores between 650–700 require additional scrutiny. Below 650, approval becomes difficult. CreditCares specializes in helping businesses with borderline credit scores, and we can often negotiate approval if other factors are strong.
Bank Account Status: Your account should be in good standing. No frequent bounce-backs, overdraft defaults, or cheque bounces. Banks check 12–24 months of account history.
Debt Service Capacity: The bank calculates your existing debt obligations across all lenders. Your income must be sufficient to cover OD EMI (if you commit to regular repayment) plus other debts. Most banks use a Debt Service Coverage Ratio (DSCR) of 1.5 to 2.0 for OD approval.
OD Limit Amount: How Much Can You Get?
Overdraft limits typically range from ₹1 lakh to ₹5 crores, depending on:
- Your business turnover (higher turnover = higher limit)
- Annual income
- Collateral offered (property, assets)
- Co-applicant strength
- Credit history
General thumb rule:
- Unsecured OD: Up to 3–6 months of average monthly turnover
- Secured OD (property-backed): Up to 50–75% of collateral value
For example, if your monthly average business turnover is ₹10 lakhs, you might qualify for unsecured OD of ₹30–60 lakhs.
Co-Applicant Requirements
Most banks don’t mandate a co-applicant for overdraft, unlike project loans. However, adding a strong co-applicant significantly improves your approval odds and may get you a higher limit.
A good co-applicant has:
- Stable income (employment or business)
- Clean credit history (CIBIL 750+)
- Age between 24 and 65
- No existing loan defaults
- Preferably, a spouse or business partner
If your credit score or business profile is weak, banks may insist on a co-applicant. At minimum, they may require a personal guarantee from a family member or partner.
Required Documents for Overdraft Facility Approval
The document checklist for overdraft is shorter than for project loans, but completeness matters. Banks categorize required documents into clear buckets:
1. Identity & Residence Verification (KYC Documents)
| Document | Details |
|---|---|
| PAN Card | Original + copy (applicant + co-applicant if applicable) |
| Aadhaar Card | Original + copy, must match current address |
| Voter ID / Driving License | Optional, strengthens identity proof |
| Address Proof | Latest utility bill, dated within 3 months (electricity, water, gas) |
| Passport | Optional, useful for international trade businesses |
| Mobile Number & Email | Must be active and verified with bank |
Why this matters: Banks verify these against their KYC database. Outdated or mismatched addresses delay processing. Keep these documents current.
2. Business Registration & Tax Documents
| Document | Details |
|---|---|
| Business PAN | Separate tax ID for your business entity |
| GST Registration Certificate | Mandatory if turnover exceeds ₹20 lakhs (₹10 lakhs for services) |
| Shop Act Registration | For sole proprietors and partnerships |
| Certificate of Incorporation | For companies (from MCA) |
| Udyam Registration Certificate | For MSME classification, strengthens application |
| Partnership Deed | For partnerships, must be registered and stamped |
| Memorandum & Articles of Association | For companies |
| Business License | Municipal or state-level license |
Red flag: If you haven’t registered for GST despite crossing the threshold, banks view it as non-compliant. Get registered before applying.
3. Financial Statements & Income Proof
| Document | Details |
|---|---|
| Last 2–3 years IT Returns | Personal + business returns, fully filled |
| Last 2–3 years Business P&L Statements | Profit & Loss account (audited preferred) |
| Last 2–3 years Balance Sheets | For companies, with auditor’s certificate |
| Last 6–12 months Bank Statements | Current account showing business transactions |
| GST Returns | Last 6 months GSTR-1 and GSTR-3B, as per GST rules |
| Income from House Property | If applicable, for overall income calculation |
| Salary Slips (if salaried) | For co-applicant if employed |
Critical: Ensure consistency across documents. If your GST returns show ₹1 crore turnover but IT returns show ₹50 lakhs, the bank will flag discrepancies. This is a common reason for rejection. RBI lending guidelines mandate banks verify all financial claims independently.
4. Collateral Documents (If Offering Property Security)
If you’re pledging property to secure a higher overdraft limit:
| Document | Details |
|---|---|
| Title Deed | Original property ownership proof |
| Encumbrance Certificate | Last 13 years, showing no legal claims |
| Property Tax Receipt | Current year taxes paid |
| Valuation Report | Bank-approved independent valuation per SEBI standards |
| Insurance Policy | Current property insurance |
Loan against property and secured overdraft both use property as collateral but serve different purposes. With overdraft, the property acts as additional security for a higher limit. NABARD guidelines on lending against agricultural property are particularly useful if your business is agro-related.
5. Business-Specific Documents
| Situation | Required Documents |
|---|---|
| Retail/Trading Business | Inventory details, supplier list, key customer list |
| Manufacturing | Factory registration, plant capacity utilization details, machinery list |
| Service Business | Service contracts, client list, revenue recognition evidence |
| Export Business | GST GSTR-1 export data, shipping documents, client proofs |
| Franchise / Distribution | Master agreement with franchisor/principal, territory proof |
| E-commerce / Online Business | Website details, traffic/sales analytics, payment gateway records |
Overdraft Facility Terms & Conditions: Important Rules You Must Know
Mandatory Co-Applicant Rules
While not always mandatory, a co-applicant adds strength:
- Co-applicant’s liability: Joint and several liability. If you default, the bank can chase the co-applicant for full recovery.
- Credit score impact: The co-applicant’s CIBIL score is equally important. A poor co-applicant can sink your application.
- Income consideration: The co-applicant’s income is added to yours for DSCR calculation.
Best practice: If your business is strong but personal credit is weak, adding a spouse or partner with high CIBIL significantly improves approval odds. This is similar to how co-applicants strengthen project loan applications.
Key Terms & Conditions
Interest Rate Structure:
- Most overdraft facilities come with floating interest rates (9–14% per annum for established businesses, higher for startups).
- Some banks offer fixed rates, but these are typically 1–2% higher.
- RBI interest rate changes directly affect floating OD rates. Understanding credit and debt structures helps you make informed decisions.
Annual Review:
- Banks review your overdraft limit annually based on updated financial performance.
- If your turnover increases, your limit may increase. If it drops, the limit may be reduced.
- You’ll need to submit fresh financial statements each year.
Processing Fee:
- Typically 0.5–1% of the approved limit, charged upfront or during first drawdown.
- Some banks waive processing fees for established relationships.
Minimum Balance / Commitment:
- Some banks require a minimum balance of 10–20% of your approved limit to be maintained in your account.
- Others have no such requirement but charge slightly higher interest rates.
Validity Period:
- Most OD facilities are valid for 1–3 years, after which you must renew.
- Renewal is simpler than initial approval if your financial performance is good.
When Overdraft Can Be Cancelled
Banks can cancel your OD facility if:
- You default on repayment for more than 90 days
- Your account shows repeated cheque bounces
- Your credit score drops significantly
- Your business fails to maintain minimum turnover
- You provide false information during application
- Illegal activity is detected
Once cancelled, getting overdraft again from any bank becomes very difficult for 2–3 years.
Overdraft Facility vs. Other Business Credit Options
To choose the right product, understand how overdraft compares:
Overdraft Facility vs. Cash Credit
| Aspect | Overdraft | Cash Credit |
|---|---|---|
| Credit Type | Revolving limit, on-demand | Limit-based, against inventory/receivables |
| Collateral Requirement | Usually unsecured (can be secured) | Against hypothecation of stock/receivables |
| Documentation | Simpler | More detailed (inventory audits required) |
| Approval Timeline | 3–7 days | 10–15 days |
| Interest Rate | 9–14% typically | 8–12% typically |
| Best For | Quick cash needs, emergencies | Working capital for trading/manufacturing |
Cash credit facilities are better if you have seasonal inventory. Overdraft is better if you need flexible, on-demand access to credit. Both are working capital solutions offered by banks under SIDBI guidelines for MSME support.
Overdraft Facility vs. Working Capital Loan
| Aspect | Overdraft | Working Capital Loan |
|---|---|---|
| Structure | Revolving credit | Fixed amount, fixed tenure |
| Disbursement | As needed, up to limit | Lump sum, upfront |
| Repayment | Flexible, anytime | Fixed monthly EMI |
| Cost | Interest only on used amount | Interest on entire amount |
| Processing | Quick, 3–7 days | Slower, 15–30 days |
| Best For | Urgent cash needs, flexibility | Planned working capital, larger amounts |
Working capital loans suit businesses that need a known amount for a fixed period. Overdraft suits those with unpredictable cash needs. If you’re unsure which product fits your business, MSME financing consultants can guide you toward the best option.
How CreditCares Helps You Get Overdraft Facility Approved
Navigating overdraft documentation and eligibility can be complex. Many businesses miss critical details and face rejection. CreditCares specializes in getting Indian businesses approved for overdraft and other working capital solutions.
Here’s what we do:
Eligibility Assessment: We review your business profile, turnover, credit score, and existing debts to tell you upfront if you qualify and how much limit you can expect.
Document Preparation: We guide you through the entire checklist, identify missing papers, and ensure all financial statements are audit-ready and consistent.
Bank Matching: We work with 25+ banks and NBFCs across India. We match your profile with lenders most likely to approve you quickly at competitive rates.
Credit Score Management: If your CIBIL is borderline, we provide strategies to improve it before applying or negotiate with lenders to overlook minor issues if other factors are strong.
Fast-Track Processing: Our relationships with loan officers at major banks often lead to faster approvals. What takes 30 days through a normal branch may take 7–10 days through us.
Negotiation & Rate Optimization: We don’t just get you approved—we negotiate better interest rates. A 1–2% lower rate saves you lakhs over the OD tenure.
Zero Upfront Fee: CreditCares charges zero fee upfront. A small fee is charged only after your overdraft is successfully disbursed. You don’t pay unless you succeed.
Frequently Asked Questions on Overdraft Facility
What’s the maximum overdraft limit I can get?
There’s no fixed ceiling. Limits range from ₹1 lakh to ₹5 crores, depending on your business turnover, income, and collateral. A ₹2 crore company might qualify for ₹1 crore unsecured OD. A ₹10 crore company might get ₹3–5 crores. It depends on the bank’s risk assessment.
Is overdraft facility secured or unsecured?
Most overdraft facilities are unsecured, meaning no collateral is required. However, you can opt for secured overdraft by pledging property or gold. Secured OD typically offers higher limits and slightly lower interest rates.
Can I use overdraft facility for any purpose?
Technically yes, once disbursed, the money is yours. But overdraft facilities are designed for working capital only—not for investment, personal needs, or illegal purposes. If banks discover misuse, they can cancel the facility and pursue legal action.
How quickly can I get overdraft approved?
For established businesses with clean financials and good credit scores, 3–7 days is typical. For newer businesses or those with documentation gaps, it may take 10–21 days. CreditCares often accelerates this to 5–7 days through our banking relationships.
Will overdraft show on my credit report?
Yes. Your overdraft facility will appear on your CIBIL report. Regular, on-time repayment improves your credit score. Defaults or high utilization (>80% of limit) can hurt your score. Understanding your credit profile helps you make better borrowing decisions.
What happens if I default on overdraft?
If you default for more than 30 days, the bank will issue a notice. After 90 days of non-payment, the OD can be cancelled, and recovery proceedings can begin against you and any co-applicant. Your CIBIL score will be marked as defaulter, making future loans very difficult. This is why choosing overdraft over other products like project loans or loans against property requires disciplined cash management.
Can I renew my overdraft after it expires?
Yes. If your financial performance is good and there are no defaults, renewal is automatic or requires minimal documentation. If your turnover has grown, your limit may increase during renewal.
Is overdraft better than a business loan for startups?
For startups, traditional MSME financing or working capital loans are often more suitable than overdraft, especially if you need larger amounts. However, if you’re a startup with strong personal income or backing, a small overdraft of ₹10–50 lakhs can be a good bridge until you build business credibility.
What’s the difference between overdraft facility and overdraft account?
An “overdraft account” sometimes refers to a personal overdraft against savings. A “business overdraft facility” is credit extended on a business current account. This blog focuses on business overdraft, which is different and designed specifically for business cash management.
How is interest on overdraft calculated in a leap year?
Interest is calculated based on a 365-day year, regardless of leap years. So even in a leap year, the daily interest rate remains the same: (Amount × Annual Rate) / 365.
Key Takeaways: What You Need to Know About Overdraft Facility
Overdraft is flexibility: Unlike loans with fixed EMIs, you pay only for what you use and repay anytime. This makes it ideal for businesses with fluctuating cash flow. If you need larger fixed amounts, project loans or working capital loans may suit better.
Interest is calculated daily: You’re not paying for idle credit. If you use ₹1 lakh for 15 days and ₹3 lakhs for the remaining 15 days, interest reflects that difference.
Approval is quicker than loans: Most overdraft approvals take 3–7 days, making it perfect for urgent cash needs.
Eligibility is based on turnover, not collateral: Your business turnover and credit score matter more than assets. This makes it accessible to service-based businesses, retailers, and traders, even those who might struggle to secure loan against property.
Co-applicants strengthen but aren’t always mandatory: A strong co-applicant can boost your limit and approval chances. A weak one can hurt your chances.
Documentation is simpler than secured loans: You don’t need property valuations or lengthy project reports. 2–3 years of financials are usually enough.
Misuse can be costly: Default or high utilization damages your credit score and can lead to facility cancellation and legal action.
Ready to Secure an Overdraft Facility for Your Business?
If your business needs flexible working capital access without the rigidity of fixed EMIs, an overdraft facility is likely the right solution. The first step is understanding your eligibility and what limit you can expect.
Check your eligibility today—no upfront fees, no pressure. CreditCares will assess your business profile, guide you through documentation, match you with the best-fit bank, and get you approved at competitive rates. Whether you need ₹5 lakhs or ₹5 crores, we’ve helped hundreds of Indian businesses secure overdraft approval fast. Contact our loan experts and get your overdraft facility started—your flexible working capital solution is just a conversation away.