Kotak Net Banking: Kotak Mahindra Bank is the first non-banking finance company that got transformed into an actual bank. Here is how you can register and make transactions on the Kotak Net Banking portal. Access Kotak Mahindra Bank's mobile banking services for secure and convenient account management, fund transfers, bill payments, and more. Never share your login and password with anyone else. Learn more Kotak Net Banking - Learn the steps to register & login to Kotak Net Banking. Also, know how to check your account balance & fund transfer limits. Visit Now.