sonabaji | Latest Promotions, Bonuses and Cashback Offers

🎁 Welcome Bonus Up to 100%

⚡ Reload Bonus Every Monday

💰 Cashback Offer Up to 10%

🏏 IPL Special Boosted Odds

📱 App Bonus Exclusive Offer

🎯 Free Bet New User

🎁 Welcome Bonus Up to 100%

⚡ Reload Bonus Every Monday

💰 Cashback Offer Up to 10%

🏏 IPL Special Boosted Odds

📱 App Bonus Exclusive Offer

🎯 Free Bet New User

Active Offers

Promotions Currently Running

All offers listed below are currently active. Read the terms carefully and pick the one that suits you best.

Welcome Bonus

Sonabaji Welcome Bonus — Start Your Journey with Extra Rewards

Online betting platforms are growing in Bangladesh, but the benefits for new users aren't always the same across the board. Sonabaji stands out — from day one, you get real financial value with no hidden conditions.

The welcome bonus is straightforward. Your first deposit is matched 100% and credited directly to your account, up to a maximum of ৳10,000. So if you deposit ৳5,000, your total balance becomes ৳10,000.

How to Use Your Bonus

Bonus funds cannot be withdrawn directly — this is standard industry practice. Once the wagering requirement is met, the bonus converts to real money. At Sonabaji, the requirement is relatively low — typically 5x the bonus amount.

Example: Deposit ৳2,000, receive a ৳2,000 bonus — wager a total of ৳10,000 to make the bonus withdrawable.

Please note: your first deposit must be made within 72 hours of registration to qualify for the bonus. After that window, the offer expires automatically.

Step by Step

How to Claim a Promotion

Claiming any promotion bonus on Sonabaji takes just a few simple steps.

Create Account Head to Sonabaji's registration page and sign up with your name, mobile number, and password. The whole process takes under 2 minutes.

Enter Promo Code (if you have one) If a promo code applies, enter it on the profile or deposit page before making your deposit. Many offers are applied automatically without a code.

Deposit Now Deposit via bKash, Nagad, Rocket, or bank transfer. Minimum deposit starts from ৳200.

Confirm Bonus After depositing, go to the "Bonus" section of your account to confirm the offer is active. If it isn't, reach out to our support team.

Bet & Win Bet using your bonus balance, meet the wagering requirement, and withdraw your winnings.

Cashback Offer

Weekly Cashback — Get Something Back Even When You Lose

You can't win every week in Sports Betting. If you've had a rough week with more losses than usual, Sonabaji's weekly cashback offer is there to soften the blow.

Every Monday, 10% of your previous week's net losses is credited to your account as cashback. This isn't a bonus — it's real money you can use directly for betting or withdraw whenever you like.

How is it calculated?

Say you wagered a total of ৳8,000 last week and won ৳5,000 — your net loss is ৳3,000. You'd receive 10% of that back, which is ৳300 in cashback. If you end a week in profit, no cashback applies for that week and the calculation resets fresh the following week.

What's the Maximum Limit?

The weekly cashback is capped at ৳5,000 — no matter how much you lose in a week, you'll receive a maximum of ৳5,000 back. There's no separate application needed; the offer applies automatically to all active accounts.

A minimum weekly bet of ৳1,000 is required to qualify for cashback. Bets below this threshold are not eligible.

Comparison Chart

Sonabaji Promotions — All Current Offers at a Glance

Every offer, every benefit, every condition — all laid out in one table.

Promotions	Amount	Eligibility	Wagering	Validity
Welcome Bonus	100% (up to ৳10,000)	New User	5x Bonus	30 Days
Weekly Cashback	10% (up to ৳5,000)	All Users	1x	7 Days
App Free Bet	Up to ৳500	App Users	3x Stake	14 Days
IPL Parlay Bonus	15% Extra	All Users	3x	During IPL
Reload Bonus	20% (up to ৳3,000)	Existing Users	4x Bonus	7 Days
Referral Bonus	৳300 per referral	All Users	2x	Unlimited

Seasonal Offers

Special Event Promotions — Extra Excitement for the Big Matches

Sonabaji runs a variety of seasonal and event-based promotions throughout the year. These tend to be more rewarding than standard bonuses — with odds boosts and higher prize pools during major tournaments and featured matches.

From the Cricket World Cup and IPL to the Bangladesh Premier League, Football World Cup, and UEFA Champions League — Sonabaji runs exclusive promos for every major tournament, giving bettors more opportunities than usual.

What's included in seasonal promos?

Boosted Odds: Get 10–30% higher odds than usual on selected matches.
Prediction Contest: Predict the exact score or match result in advance and win special prizes.
Leaderboard Challenge: Players with the highest winning rate during a tournament walk away with bonus prizes.
Multi-Bet Bonus: Betting on multiple matches at once adds an extra multiplier to your winnings.

These promos are available for a limited time, so check the promotions page regularly and keep notifications on — you don't want to miss a great offer.

Limited Time

Claim the IPL 2026 Special Offer Before It Expires

This special offer runs through to the final match of the IPL season. The more you bet during this period, the more bonus rewards you earn.

18 Days

06 Hours

42 Minutes

35 Seconds

Grab the Offer Now

Referral & Loyalty

Referral Program & Loyalty System — Play Regularly, Earn More

Sonabaji isn't just for new players — long-time users get their own perks too. Through the loyalty points system, regular bettors can gradually climb to higher tiers.

From Silver to Gold, Platinum, and Diamond — each tier comes with its own set of perks. Higher tiers unlock bigger cashback, faster withdrawals, and a dedicated account manager.

How does the referral program work?

You'll find a unique referral code on your profile page. Share it with friends and contacts — once they register using your code and complete their first deposit, ৳300 will be credited to your account.

There's no cap on how many people you can refer — the more friends you bring in, the more you earn. Many users are already making a significant income each month from referrals alone.

Loyalty points are earned automatically on every bet you place and can be redeemed for bonus cash or free bets.

Detailed Guide

Everything You Need to Know About Sonabaji Promotions

Before betting online, it's essential to understand the terms of any promotion. Many players get excited by the bonus amount but end up disappointed when they're caught off guard by wagering requirements or expiry dates. That's why Sonabaji presents all conditions clearly from the start.

A Simple Guide to Understanding Wagering Requirements

Say you receive a ৳2,000 bonus with a 5x wagering requirement. To withdraw those funds, you'll need to place a total of ৳10,000 in bets. These can be spread across any market, though if you don't use the bonus on casino games, only Sports Betting wagers will count toward the requirement.

Keep in mind that wagering requirements count all bets placed — wins and losses alike. The smart move is to place small, steady bets and work through the requirement gradually.

Can I claim multiple bonuses at the same time?

Generally, you cannot have multiple bonuses active at the same time. However, cashback offers and referral bonuses fall under separate categories, so it's possible to receive both simultaneously. For specific rules, check the bonus section in your profile or reach out to the support team.

Reasons a Bonus May Be Cancelled

Bonuses can be cancelled for reasons such as expiry, violation of terms, or creating multiple accounts. Sonabaji verifies every account, so play fair and stick to one account.

Payment Methods & Bonuses

All bonuses apply to deposits made via bKash, Nagad, and Rocket. Some payment methods may charge a deposit fee, but this doesn't affect your bonus — it's simply deducted from the deposit amount. Bonuses are calculated on the net deposit.

Where can I find promotion updates?

Sonabaji regularly adds new promotions. Visit this page often to stay up to date. You can also enable SMS notifications on your registered mobile number to get instant alerts whenever a new offer drops.

General Questions

Promotions FAQ

A promo code is usually not required for the welcome bonus — it's applied automatically on your first deposit after registration. However, special seasonal offers may come with a separate promo code, which will be shared on this page or via SMS.

No, bonus funds cannot be withdrawn directly. Once you meet the specified wagering requirement, the bonus converts to real balance and becomes withdrawable. Cashback offers, however, are generally credited as cash with no wagering attached.

No. The welcome bonus applies only once per phone number or device. Attempting to open multiple accounts risks getting all of them permanently banned. Please stick to a single account in line with Sonabaji's terms.

The referral bonus is credited to your account within 24 hours of the referred person completing registration and making their first deposit. If it hasn't arrived within 48 hours, contact the support team.

When you win a free bet, you receive the winnings only — the original free bet stake is not returned. This is standard industry practice. For example: winning a ৳500 free bet at odds of 2.0 returns ৳500 (total payout ৳1,000 minus the ৳500 stake).

Yes, all Sonabaji promotions are fully available on the mobile app. There are even app-exclusive offers that you won't find anywhere else, so it's worth keeping the app installed.

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Sonabaji Promotions — Bangladesh's Best Betting Offers & Bonuses in One Place