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Claiming a promotion on Zetbaj is completely hassle-free. Just a few simple steps and your bonus is up and running.
Sign up on Zetbaj for free. All it takes is your mobile number and email — your account is ready in under 2 minutes.
Browse your preferred offers on this page and read the terms and conditions carefully.
Deposit using any Bangladeshi payment method — bKash, Nagad, and Rocket are all supported.
Once your deposit is confirmed, the bonus is credited to your bonus balance automatically. No separate code required.
Once the wagering requirement is met, any winnings from the bonus will transfer directly to your main balance.
| Offers | Minimum Deposit | Wager | Validity |
|---|---|---|---|
| Welcome 100% | 500 BDT | 10x | 30 days |
| Weekly Cashback | — | 1x | 7 Days |
| Cricket Free Bet | ৳1,000 Bet | 3x | 7 Days |
| Football Odds Boost | ৳200 | 1x | 3 Days |
| Reload 50% | 500 BDT | 8x | 14 Days |
| Eid Bonus 25% | ৳300 | 5x | 10 Days |
* Wager means you must place bets a set number of times on the combined bonus + deposit amount.
BKash, Nagad, Rocket, bank transfer — deposits and withdrawals are supported across all methods.
The bonus lands in your balance as soon as your deposit is confirmed — no waiting around.
Many betting platforms promise bonuses but bury them under so many conditions that they're practically impossible to withdraw. Zetbaj is genuinely different — every promotion's terms are written in plain, clear language, and the wagering requirements are well below the industry average.
Zetbaj's welcome bonus is a great opportunity for new users. You'll receive a bonus equal to your first deposit — up to 10,000 BDT. That means your betting power is literally doubled right from the start. Use this bonus to place bets on cricket, football, tennis, or any sport you like.
Let's be honest — losses are part of betting. When that happens, Zetbaj has your back with a weekly cashback offer. If you end the week in the red, you'll get 15% of those losses back on Monday morning. There's no complicated process — it's fully automatic and lands straight in your balance.
In Bangladesh, cricket isn't just a sport — it's a passion. Zetbaj honours that passion with dedicated cricket promotions. Free bets on international matches, extra odds boosts during the T20 World Cup, and special offers for Bangladesh team games — only at Zetbaj.
Eid ul-Fitr, Eid ul-Adha, Pohela Boishakh — Zetbaj runs special promotions during Bangladesh's major festivals. These offers are typically time-limited, so if you stay active you won't miss out. Turn on push notifications in the Zetbaj app to get instant alerts whenever a new offer goes live.
With zetbaj's referral program, every time someone joins using your referral code, you earn a BDT 200 bonus — and your friend gets a special reward too. There's no limit to how many people you can refer.
It's tempting to place one big bet the moment a bonus hits your account. Experienced bettors recommend using it to grow your bankroll instead — split it across smaller bets rather than risking it all on one match. You'll make steady progress on the wagering requirement while keeping your risk low.
Zetbaj believes promotions should be enjoyed responsibly. Chasing bonuses by betting beyond your budget is never a good idea. If you feel your betting is getting out of hand, visit Zetbaj's responsible gaming page to set limits or self-exclude.
Special deposit bonuses and free bets run from the week before Eid through the week after. Zetbaj's biggest annual offer.
To kick off the new year, Zetbaj offers special cashback and a leaderboard tournament where top players win big prizes.
During major cricket tournaments, special odds boosts and accumulator bonuses are available on every match.
The UEFA Champions League knockout rounds come with exclusive multi-bet bonuses and combo boost offers.
If your date of birth is on file with your Zetbaj account, a special free bet and bonus will be sent to you automatically on your birthday.