Free CIBIL Score Calculator

TransUnion CIBIL uses a proprietary algorithm that considers five main factors: payment history (around 30–35%), credit utilisation (25–30%), credit age (15–20%), credit mix (10–15%), and new credit inquiries (5–10%). The exact formula is confidential, but banks and NBFCs report your loan and credit card data monthly, and CIBIL processes this to generate your 3-digit score between 300 and 900.

The CIBIL score formula is not publicly disclosed. TransUnion CIBIL does not release the exact weights or mathematical model used. What we know comes from industry estimates, disclosures by CIBIL about broad factor categories, and patterns observed by analysts. The score is calculated using a statistical model that compares your credit behaviour to millions of other borrowers.

No. You cannot calculate your exact CIBIL score yourself. The algorithm requires access to your full credit report data (all accounts, payment history, limits, inquiries) and proprietary modelling. You can only estimate your score range based on general behaviour—timely payments, low utilisation, few inquiries—but the actual number must come from CIBIL, Experian, Equifax, or authorised partners. Use our free CIBIL score check to get your real score.

Payment history has the largest impact—one missed EMI or late credit card payment can drop your score by 50–100+ points. Credit utilisation (how much of your card limit you use) is second; keeping it under 30% helps. Credit age (how long you've had accounts) and credit mix (loans + cards) matter less but still contribute. Hard inquiries from loan applications have a smaller, short-term effect.

Payment history typically contributes 30–35% of your CIBIL score. Even a single late payment of 30 days can significantly hurt your score and stay on your report for up to 7 years. 90-day defaults or write-offs have a much larger and longer-lasting impact. The best way to protect this factor is to pay every EMI and credit card bill on or before the due date.

Credit utilisation is the percentage of your total credit card limits that you're currently using. For example, if your total limit is ₹1,00,000 and you owe ₹40,000, your utilisation is 40%. CIBIL prefers utilisation below 30%; above 50% can signal financial stress and lower your score. Paying down balances before the statement date helps, since that's when most banks report to CIBIL.

Credit mix refers to having different types of credit—e.g., credit cards, personal loans, home loans, auto loans. A healthy mix (about 10–15% of the score) shows you can handle various credit products. Having only credit cards or only loans is fine, but a balanced mix can slightly help. Don't take unnecessary loans just to improve mix; focus on payment history and utilisation first.

Credit age is the average length of time your credit accounts have been open. Older accounts with good repayment history strengthen your score (roughly 15–20% weight). Closing old credit cards can shorten your credit age and sometimes hurt your score. If you have an old card you don't use, consider keeping it open with a small recurring payment to maintain the history.

A hard inquiry happens when a lender pulls your CIBIL report because you applied for a loan or credit card. Each inquiry can temporarily lower your score by about 5–10 points. Multiple inquiries within a short period (e.g., applying to 5 banks in one month) can compound the effect and signal risk to lenders. Soft inquiries—when you check your own score—do not affect your CIBIL score at all.

Industry estimates suggest: Payment history 30–35%, Credit utilisation 25–30%, Credit age 15–20%, Credit mix 10–15%, New credit inquiries 5–10%. These are approximate; CIBIL does not officially disclose the exact weights. The relative importance can also vary by profile—for someone with a thin file, payment history and utilisation may matter even more.

-1 or NH (No History) means you have no credit record—no loans, no credit cards, nothing for CIBIL to score. It's not a bad score; it's an absence of data. Lenders see you as an unknown. To build a score, start with a secured credit card or a small personal loan, use it responsibly, and pay on time. You should see a numeric score within 6–12 months.

Typically 6–12 months of active credit use. After your first loan or card, CIBIL needs at least 6 months of repayment data to generate a meaningful score. Consistency matters—one late payment early on can delay the process. A secured card with full monthly repayment or a small loan paid on time is the fastest legitimate way to build from zero.

Most banks want at least 700 for a personal loan; 750+ gets you better interest rates. Some NBFCs lend at 650–700 but at higher rates. Below 650, approval becomes difficult. Loan apps like KreditBee, MoneyView, and Navi may consider scores as low as 600–650 for smaller amounts, but rates will be significantly higher. Check your score before applying.

Most banks and housing finance companies look for a minimum of 700; 750+ is preferred for the best home loan rates. PSU banks like SBI and HDFC often have stricter thresholds. Scores below 700 may lead to rejection or much higher interest. Some lenders consider 650–700 with additional documentation or a co-applicant with a stronger score.

Yes, but options are limited. Some NBFCs and digital lending apps approve personal loans at 650, often at higher interest rates (18–24% or more) and lower loan amounts. Banks usually want 700+. For home or car loans, 650 is often a rejection. If your need isn't urgent, spending 6–12 months improving to 700+ can save substantial interest.

There's no fixed number—it depends on your prior score, how late the payment was (30 vs 90 days), and other factors. A single 30-day late payment can drop a 750 score by 50–100+ points. A 90-day default or settlement can cause a 100–150+ point drop. The impact is usually larger for people with previously high scores and cleaner reports.

No. Closing a credit card often hurts your score. It reduces your total available credit, which can increase your utilisation ratio. It can also shorten your average credit age if it was an older card. Keep cards with clean history open even if you don't use them much. If you must close one, close a newer card with a smaller limit.

No. Your income is not part of the CIBIL score algorithm. Two people with very different salaries can have the same score. CIBIL only looks at credit behaviour—repayment history, utilisation, age of accounts, etc. Lenders may use income separately for eligibility (how much you can borrow), but the score itself is purely credit-based.

CIBIL updates your report once a month, usually when banks and lenders send fresh data (typically by the first week of the month for the previous month's activity). So a payment you made today may not reflect until the next cycle. Checking your score more than once a month usually shows the same data unless there's a new inquiry or recently reported transaction.

CIBIL scores range from 300 to 900. 750–900 is excellent, 700–749 is good, 650–699 is fair, 600–649 is poor, and 300–599 is very poor. -1 or NH means no credit history. Most banks prefer 700+; 750+ gets the best rates. The score is based on the last 36 months of credit behaviour, with recent months weighted more heavily.

You can't get an exact estimate. You can guess your range: if you've always paid on time, keep utilisation under 30%, have a mix of credit, and few inquiries, you're likely 700+. Missed payments, high utilisation, defaults, or many recent applications suggest a lower score. The only reliable way to know is to check—use our free CIBIL score check (no OTP, no charge).

Having multiple cards in itself doesn't hurt—it can even help by increasing total available credit and lowering utilisation if you spread usage. What matters is how you use them: pay on time, keep total utilisation across all cards under 30%, and avoid applying for several cards in a short period. Too many cards with high balances can signal risk.

Under 30% is ideal; under 10% is even better. For example, if your total credit limit across all cards is ₹2,00,000, try to owe less than ₹60,000 (30%) at any time. High utilisation—say 70–80%—suggests you rely heavily on credit and can lower your score. Pay down before the statement date so the reported balance is low.

Pay every EMI and card bill on time (payment history). Keep credit card utilisation below 30% (utilisation). Don't close old accounts; add new credit only when needed (credit age). A mix of a card and a loan helps over time (credit mix). Limit loan applications; check your own score instead of applying everywhere (inquiries). Dispute any errors in your report.

Yes. EMI payment history is one of the most important factors. Every on-time EMI strengthens your score; every late or missed payment hurts it. Set up auto-debit or reminders. Even one 30-day delay can stay on your report and affect your score for years. If you're struggling, contact the lender for restructuring before you miss a payment.

'Closed' means you repaid the full outstanding amount and the account is done. 'Settled' means you paid less than the full amount—often after default or negotiation—to close the account. Settled accounts look worse to lenders and can reduce your score for several years. If you're closing a loan or card, ensure it's reported as 'closed', not 'settled'.

Loan tenure itself doesn't directly affect your score. What matters is whether you pay on time throughout the tenure. A longer tenure means more EMI history—more opportunities to build a positive record or, if you miss payments, more damage. Shorter tenures mean fewer data points. Either way, consistent on-time payments are what matter for CIBIL.

Theoretically yes—900 is the maximum. In practice, very few people have a perfect 900. Scores in the 850–900 range are extremely rare and represent near-perfect credit behaviour over many years. For most purposes, 750+ is excellent and gets you the best loan terms. Aim for 750+ rather than chasing 900.

Yes. If you're a co-borrower or guarantor, that loan appears on your CIBIL report. If the primary borrower defaults, it can hurt your score too. Before agreeing to be a guarantor, understand that you're liable and your credit report will reflect any non-payment. Joint accounts (e.g., joint credit cards) also show on both holders' reports.

Possible reasons: increased credit utilisation (higher card balances), a new hard inquiry from a loan application, a closed old account shortening credit age, or an error in the report. Check your latest CIBIL report for changes. Utilization often fluctuates month to month—if you used cards more than usual, that could explain a small drop.

Some platforms offer simulators that estimate how certain actions (e.g., paying down a card, taking a loan) might affect your score. These use simplified models and are not the actual CIBIL algorithm—results can differ from reality. They're useful for understanding general principles (e.g., 'lower utilisation helps') but not for predicting exact score changes.