Big Mumbai Register New Account

A Big Mumbai account is the single entry point to everything on the platform — the game lobby, your wallet, active promotions, gift codes and VIP progress all live behind one login. Without an account, you can browse informational pages like this one, but playing, depositing or claiming any bonus all require the account created through the registration form below.

• A mobile number you can access, to receive verification and account recovery messages.
• A password you don't reuse on other accounts.
• An invite code, only if a friend shared one with you — otherwise it's optional.

The registration form asks for your phone number, a password you set yourself, a confirmation of that password, and an optional invite code. There is no document upload, no email verification loop and no approval wait — submitting the form activates your account and wallet immediately.

Your wallet goes live instantly, ready for a first deposit. New accounts qualify for a welcome bonus of up to 288% on that first deposit, and if you used a referral link, the friend who invited you becomes eligible for ongoing commission on your future play. Full current terms are on the Promotion page.

It doesn't matter which device you register on. A desktop browser, a mobile browser or the Android app all create the exact same kind of account, and it's never locked to the device you signed up from — log in later from anywhere, and your wallet and history follow you.

• A phone number entered without the correct country code, or with a stray character.
• A password that's too short, or that doesn't match its confirmation field.
• An invite code typed incorrectly — check capital letters and numbers carefully.
• Not accepting the terms checkbox before submitting.

Once your account exists, returning is just a matter of visiting the login page with the same phone number and password. If you ever forget your password, the login screen's recovery option is tied to that same registered number, so a forgotten password never means a permanently locked wallet.

You don't need the Android app to play — everything works in a mobile browser first — but installing it from the Download App page loads faster and adds push notifications for new promotions and gift codes, using the same account you just registered.

Creating a Big Mumbai account is entirely free — you're never charged simply for signing up, and there's no subscription fee to maintain an account afterward. The only money that ever moves is what you choose to deposit into your own wallet, which stays fully under your control through the same deposit and withdrawal options available to every player.

Both routes create an identical account with no functional difference. Registering on a mobile or desktop browser is often faster if you haven't installed the app yet, since there's no download step first. Registering directly inside the Android app works just as well if you've already installed it — either way, you end up with the same wallet, the same game library and the same login credentials.

Can I register with the same phone number twice? No — each phone number can only be tied to one account, which is also what makes password recovery reliable.

Is my personal information shared with third parties? No — see the Privacy Policy for exactly how registration data is used and protected.

What if I make a typo in my phone number during registration? Double-check it before submitting — since that number is also used for password recovery, an incorrect one can make regaining access difficult later.

From the moment you register, your account is tied to your verified phone number, transactions run over encrypted connections, and withdrawal requests go through verification before funds move — the same protection every existing Big Mumbai account relies on.