One of India’s biggest private sector banks is Kotak Mahindra Bank. The bank recently acquired ING Vysya Bank in addition to offering the best interest rate on savings accounts.

Customer Relationship Number is referred to as a CRN. It is a special 9-digit number that Kotak Bank gives to its clients. Your CRN will remain the same even if you have numerous accounts with Kotak Bank. It goes under the names Customer ID and CIF Number in various banks.

CRN Kotak 811

Specifications for CRN Kotak 811 

If you want to learn the CRN number of Kotak by sending an SMS, you must have a registered mobile phone with the company. 

  • Using the Kotak Mobile App, you may look up the CRN number for Kotak Mahindra online (with or without login) 
  • Offline method to discover CRN for Kotak Debit/Credit Cards.
  • Letter of Introduction from Kotak Mahindra Bank (Welcome Kit) 
  • Kotak Mahindra Bank Kotak e-Statement (Account Statement, Personal Loan Statement, or Credit Card Statement) 
  • Customer ID of Kotak Mahindra Bank.

Kotak CRN actions Check using the Kotak website. 

  • Launch the Kotak Bank website. 
  • Enter your “Customer ID” under the “Retail Net Banking” option now. 
  • Click “Submit” after entering the Captcha Code that appears on the screen. 
  • The screen will now display your Kotak CRN.

Customer of Business Banking: Enter your previous corporate ID, customer ID, and captcha code, then click the submit button to acquire a new CRN. 

Your ability to access Kotak Bank’s online banking and Kotak 811 account will be facilitated by having a CRN Number. You will also need a CRN Number to complete any application forms at the bank.

Kotak Mobile Banking Application Sign Up/Activate

You should be aware of banking applications if you still do all of your transactions in person at the bank. To make your life easier, Kotak Bank created the “Kotak Mobile Banking App.” To sign up for the banking app, just follow these easy steps: 

  • On your smartphone, download the Kotak Bank Mobile app from, the Google Play Store, or the iOS App Store. 
  • Your debit or credit card’s Customer Relationship Number (CRN) can be located there. If you don’t have a debit card, you may acquire your CRN by sending an SMS from your registered mobile number with the subject “CRN” to 5676788. 
  • Use your net banking, debit, or credit card information to authenticate the app. 
  • Decide a 6-digit MPIN.
  • To the registered cellphone number you provided, an activation code will be produced and emailed. 
  • To finish the registration, enter the activation code. 

Now that the Kotak Mobile App has been enabled, you can use it. Glad banking!

Features of Kotak Mahindra Mobile Banking.

mStore: Customers may use the Kotak Mahindra App or mStore capability to make hotel and airfare reservations. The Mstore offers customers a variety of buying options. 

My Kotak: The Kotak Mahindra mobile banking app is ideal for you if you prefer to save all of your important information in one location. Customers may customise their home page with widgets using the “My Kotak” option by choosing the information they want to view. Customers don’t even need to log into the app to check out specific information or turn off their MPIN.

Instant Balance Services: Kotak Mahindra gives consumers account-related information over the phone through a specialized, round-the-clock customer care service. Customers can use the service by calling the bank’s calling number at 18002740110.

Kotak Mahindra Mobile Banking Advantages.

  • It is practical and time-saving. 
  • For all inquiries, there is no need to visit a bank. 
  • By keeping clients informed at all times about their account information, it helps customers avoid fraud. 
  • It is cost-effective to track your bank accounts because it is free. 
  • prompt notifications of banking needs. 
  • Without having to wait in a large line, instant fund transfers. 
  • offering a secure transactional service using encrypted technologies. 
  • notifications on the debut of new goods and services.
CRN Number for Kotak Mahindra Bank via SMS

How to Get the CRN Number for Kotak Mahindra Bank via SMS? 

  • Open the SMS application on your phone. 
  • Send this SMS from your registered mobile phone to 5676788 or 9917056767 by typing CRN into the text field. 
  • Your Kotak CRN will be sent to your phone by SMS right away.
Kotak Bank

How to Find the CRN Number for Kotak Mahindra Bank Using a Debit or Credit Card?

Before beginning to search for the CRN Number on the papers and in the welcome package the bank has given you, you must first read the article. Therefore, a debit or credit card is required in order to locate the CRN Number.

Now, if you created your bank account directly with Kotak Mahindra Bank, you may see your CRN Number on your credit or debit card just beneath your name. It would have eight digits.

How can I check my Kotak CRN Number with a welcome letter? 

When a customer opens an account with Kotak Bank, the bank sends them a welcome package. You receive your Passbook, Debit Card, Welcome Letter, chequebook, etc. in this bundle. Your name, account number, and CRN number are mentioned by the bank in the welcome letter. You may simply find the Kotak CRN number by using that Kotak Bank welcome letter.

How to Get Kotak 811 CRN Number from Kotak Bank Account, Credit Card, or Personal Loan Statement.

You can also utilize a Kotak bank account e-passbook statement, credit card statement, or personal loan statement to retrieve your lost CRN Kotak Number. You may download the statement to your computer or mobile device by utilizing the Net Banking or Mobile Banking option. The CRN Kotak 811 Number and other information, such as your name, account number, etc., may be found near the top of the statement when you download the Credit Card Statement, Personal Loan Statement, or Bank Account Statement.

See Also: How to Reset SBI Internet Banking Username

How Can I Locate My CRN in My Kotak Cheque Book? 

  • Get a personalized chequebook from Kotak Bank. 
  • Check the customer details shown on the checkbook’s first page.
  • Your name, address, and phone number are included here, along with a Reference No. (Ref. No.), which is just your Kotak CRN Number.
Kotak Mahindra Bank


We really hope that this post was helpful in getting Kotak Bank’s CRN Number.

Gratitude for reading.

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