Complete registration in just 3 steps
Step 1 — Fill in Your Details
Fill in the form with your name, mobile number, email, and password. The whole process takes just 2 minutes.
Step 2 — Verify OTP
Verify your number using the OTP sent to your mobile. This is to keep your account secure.
Step 3 — Start Betting
Once your account is ready, make a deposit, collect your bonus, and start betting on your favourite sports.
Why register with bk664?
Online betting in Bangladesh is no longer unfamiliar territory. Thousands of people bet on cricket, football, and other sports every day. But choosing the right platform matters — without secure transactions, fast withdrawals, and good odds, the whole experience falls apart.
Registering at bk664 isn't just opening an account — it's joining Bangladesh's most trusted betting community. Our platform has over 500,000 active members who deposit and withdraw winnings every day, safely and securely via bKash, Nagad, and Rocket.
The registration process is so simple that any smartphone user can complete it in just 2 minutes. No complicated paperwork, no long waits. Just fill in a few details, verify via OTP, and your account is active instantly.
Benefits of Registration
- Up to 100% Welcome Bonus on your first deposit
- Instant deposits via bKash, Nagad & Rocket
- Bet on live cricket, football, and 20+ sports
- Live Casino & Slots
- 24/7 Customer Support in Bangla
- Play anytime on the mobile app
Make sure you enter the correct mobile number during registration — it will be used for OTP verification and all future communications. An incorrect number may prevent you from verifying your account.
Registration Eligibility & Required Information
To register with bk664, you need to meet a few basic eligibility requirements. These conditions are in place to protect all members.
Eligibility Requirements
- Must be 18 years of age or older
- Each person may only open one account
- An active Bangladeshi mobile number is required
- A valid email address is required
Required Information
- Full Name (as it appears on your National ID)
- Mobile number (ideally the same as your bKash/Nagad/Rocket account)
- Email Address
- Strong password (mix of letters, numbers & symbols)
- Preferred currency (BDT or USD)
Full KYC verification is required at the time of withdrawal, so it's important to provide accurate and genuine information when registering. Incorrect details may cause issues with account verification later on.
How to make your first deposit after registration
Once your bk664 account is set up, the next step is making a deposit. Our payment system supports the most popular mobile banking methods in Bangladesh.
Select Payment Method
BKash, Nagad, or Rocket — pick whichever you use. All three support instant deposits.
Enter amount
You can start depositing from as little as ৳500. The more you deposit for the first time, the bigger your bonus.
Complete Payment
Confirm the payment in your mobile banking app. Your balance is typically credited within 1 minute.
Claim Bonus
Activate the welcome bonus from the Promotions section and it will be added directly to your main balance.
Everything You Need to Know About Registration
Many new members have similar questions when signing up. Here are the answers to help make your experience as smooth as possible.
What should my password look like?
Use a password of at least 8 characters that includes uppercase letters, lowercase letters, numbers, and special characters. For example: Bk664@2026 — This type of password is very strong.
Where can I find promo codes?
Our Promotions Promo codes are shared regularly on our page and social media. Entering a promo code unlocks additional bonus rewards.
Is registration completely free?
Yes, registration on bk664 is completely free. There is no fee to create an account. You only need to deposit when you want to place bets.
What should I do if I forget my password?
Click "Forgot Password?" on the login page. A reset link will be sent to your registered mobile number or email.
Registration Bonus Details
- 100% Match Bonus on First Deposit
- Bonus up to ৳10,000
- Must be claimed within 7 days
- 10x wagering required
- Valid across all sports
Quick Links
Need help?
If you run into any issues during registration, our support team is always ready to help.
- Live Chat: Available 24/7
- Email: support@bk664.ws
- Average response time: 5 minutes
Why choose bk664?
Instant Registration
Create your account in just 2 minutes. No complicated forms, no long waits — jump straight into the action.
Generous Welcome Bonus
Get up to 100% bonus on your first deposit after registering. The best offer available on any betting platform in Bangladesh.
Fully Secure
Your personal and financial information is protected by SSL encryption and two-layer security. Our system never makes compromises.
Mobile-Friendly App
Our app is available for both Android and iOS. Bet on live matches from anywhere.
Fast Withdrawals
Winnings are sent to your bKash, Nagad, or Rocket within 30 minutes. No unnecessary delays.
Fully in Bengali
Use the entire platform in Bangla. Our support team speaks Bangla too — no language barriers.
Frequently Asked Questions About Registration
Get started today — register now, don't wait
Join bk664 and enjoy the best betting experience alongside hundreds of thousands of enthusiasts across Bangladesh. Registration is free and your bonus is guaranteed.