If you’re looking to play exciting online games and earn real money, the Big Mumbai App is a great place to start. This gaming app is specially designed for Indian users who want fun, fast games with the added thrill of real cash rewards. Whether you enjoy card games, quizzes, or fast-paced skill games — Big Mumbai has something for everyone.
And the best part? When you download and register on the app as a new user, you’ll get an instant ₹900 sign-up bonus in your wallet. This allows you to explore different games without spending any of your own money upfront.
How to Register on Big Mumbai App
Registration on Big Mumbai App is easy and free. You don’t need to upload any ID right away. Just your mobile number is enough to start, and you’ll get ₹900 bonus instantly after verifying your phone.
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Go to the Official Website
Open your browser and search for the official Big Mumbai App website like https://big-mumbai.co.in/ -
Download the APK File
Tap on the “Download” button. Make sure you allow installation from unknown sources in your settings. -
Install the App
Locate the APK file in your downloads folder and install it on your Android phone. -
Open the App
Once installed, launch the app from your home screen. -
Click on “Register”
You’ll see an option to Sign Up or Register — tap on it. -
Enter Mobile Number
Type your valid mobile number that you have access to. -
Verify with OTP
Enter the One-Time Password (OTP) sent to your phone to complete verification. -
(Optional) Use Referral Code
If someone invited you, enter their referral code to earn extra rewards. -
₹900 Bonus is Added Automatically
As soon as verification is done, ₹900 will be credited to your in-app wallet.
How to Deposit Money in Big Mumbai App
While the ₹900 bonus lets you play and try games, if you want to participate in premium matches or tournaments, adding some real money can unlock more opportunities. Deposits are fast, secure, and supported by all major Indian payment systems.
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Log into your account
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Tap on the “Wallet” or “Add Cash” option
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Select your deposit amount (e.g. ₹100, ₹300, ₹500, etc.)
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Choose payment method – UPI, PhonePe, Google Pay, Paytm, or debit/credit card
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Complete the transaction – your funds appear instantly
Step-by-Step Withdrawal Process
Once you’ve won real cash, withdrawing your money is quick and easy. The app supports instant withdrawal to UPI or bank accounts.
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Go to the “Withdraw” or “Wallet” section
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Tap on “Withdraw Now”
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Enter your UPI ID or link your bank account
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Type the amount you want to withdraw
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Confirm the request – amount is sent within 1 to 24 hours
FAQ’s
Q1: Can I directly withdraw the ₹900 sign-up bonus?
No. The ₹900 is only for gameplay use. But the money you win using this bonus can be withdrawn.
Q2: What’s the minimum deposit amount?
You can start depositing with as little as ₹100.
Q3: Is there a minimum withdrawal limit?
Yes, the minimum withdrawal is ₹100.
Q4: Is KYC necessary?
No, not for small amounts. For higher withdrawals, you may be asked for PAN or ID verification.
Q5: Is the app safe to use?
Absolutely. Big Mumbai App uses encrypted transactions and has thousands of active users every day.