New offers every day, special bonuses every week — with Zetbaj, you never miss an opportunity. From the welcome bonus to VIP rewards, it's all here.
⏰ Claim Before the Offer Expires
Make your first deposit on Zetbaj and get double the amount as a bonus. Deposit ৳500 and receive a ৳1,000 bonus, or deposit ৳10,000 and get a straight ৳20,000 bonus — a deal that's hard to find on any other platform in Bangladesh.
Zetbaj regularly rolls out new offers. Check below for all currently active promotions.
Get a 200% bonus on your very first deposit. Use bKash, Nagad, or Rocket — whichever works best for you.
Get a 30% bonus on any deposit every Friday, up to a maximum of ৳5,000.
Get up to ৳10,000 cashback on net weekly losses. Credited automatically to your account every Monday.
50 free spins on selected Pragmatic Play slots. Activates after any deposit.
Exclusive monthly loyalty bonus for VIP members. Earn between 5% and 20% depending on your membership tier.
A 25% odds boost is available on selected matches in ongoing cricket tournaments. Applies to straight bets only.
Activating any promotion only takes a few simple steps.
Register on Zetbaj with your mobile number and password. The whole process takes under 2 minutes.
Browse this page to find your preferred offer and read the terms and conditions.
Make a minimum deposit via bKash, Nagad, or Rocket.
Most bonuses are credited to your account instantly upon deposit. No code required.
Withdrawals from bonus funds are available once the required wagering conditions have been met.
The more you play, the more points you earn — and the bigger the rewards.
| Tier | Monthly Bets | Bonus | Benefits |
|---|---|---|---|
| 🥉 Bronze | ৳0+ | 5% | Weekly Cashback |
| 🥈 Silver | ৳50,000+ | 8% | Fast Withdrawals |
| 🥇 Gold | ৳2,00,000+ | 12% | Dedicated Manager |
| 💎 Platinum | ৳5,00,000+ | 18% | Custom Offers |
| 👑 Diamond | ৳10,00,000+ | 20% | VIP Event Invitations |
Online betting platforms are never short on bonuses. But more often than not, the bigger the bonus, the stricter the terms — making it nearly impossible to actually benefit from it. Zetbaj flips that entirely. Every promotion here comes with clear, straightforward conditions that are genuinely achievable.
Take the welcome bonus as an example. A 200% bonus means a ৳1,000 deposit gets you an extra ৳2,000 in bonus funds — giving you ৳3,000 to play with from the start. The wagering requirement is just 5x, meaning you only need to bet five times the bonus amount before withdrawing. Many platforms in Bangladesh set this at 20x or 30x, where the bonus expires before you can ever clear it.
The Friday reload bonus is one of the most popular promotions among regular Zetbaj players. Every Friday, any deposit you make comes with an instant 30% bonus. Deposit ৳5,000 and you get ৳1,500 straight away — do that four Fridays a month and you're looking at ৳6,000 in extra value, just by picking the right day to deposit.
Many players don't realize that timing your deposits at Zetbaj can help you get more out of bonuses. By combining the Friday reload with Monday cashback and planning your week around them, you can make the most of what's on offer.
You can't win every bet — but Zetbaj's weekly cashback offer takes the edge off your losses. If you finish the week with a net loss, 15% of that amount is credited back to your account every Monday morning, up to a maximum of ৳10,000.
The best part about this offer is that it's fully automatic. No application needed, no code required — the system calculates everything and credits your bonus every Monday. With a 1x wagering requirement, a single bet is all it takes to make that bonus withdrawable.
Cricket is a passion in Bangladesh, and Zetbaj turns up the excitement even further with special odds boosts. Throughout the ongoing cricket season, selected matches come with an extra 25% boost on top of standard odds — meaning your potential returns on every bet are even greater.
For major tournaments like BPL, IPL, or the World Cup, Zetbaj typically runs multiple special offers. Check the promotions page the day before a match to catch the latest deals. Keep push notifications on so you never miss a new offer the moment it drops.
Many people assume bonuses are a trap. The real issue isn't the bonus itself — it's the terms. At Zetbaj, every offer comes with clearly stated conditions and no hidden clauses. Wagering requirements are below the industry average, validity periods are generous, and there are no unusual restrictions on placing bets with your bonus balance.
Another common question — can you claim multiple bonuses at once? On Zetbaj, only one bonus can be active at a time. However, as soon as you complete the requirements for one, you can immediately claim the next. Taking them one after another with a bit of planning gets you the most out of each offer.
During Bangladesh's major festivals, Zetbaj launches special limited-time offers. Pohela Boishakh, Eid, Puja — these occasions bring deals like double cashback or extra free spins. Offers typically run for 24 to 72 hours, so it's worth keeping a regular eye on the promotions page.
One great thing about festival bonuses is that they typically come with lower wagering requirements. Sometimes you can withdraw winnings directly with no wagering at all — something that's hard to find at other times of the year.
With Zetbaj's referral program, both you and your friend benefit. You earn a bonus for every successful referral, and your friend receives a welcome bonus on their first deposit. The more friends you bring in, the more you earn.
In short, Zetbaj's promotion program is built to reward both new and existing players. From the welcome bonus at the start, to regular reloads and cashback along the way, to long-term VIP loyalty rewards — every step of your journey comes with perks.
If you have any issues with a bonus, reach out to our live chat support in Bengali.
📧 support@zetbaj.ws
Answers to the most frequently asked questions about Zetbaj bonuses and promotions.