Use voucher codes on sona104 to claim extra deposit bonuses, free bets, and cashback. Separate offers available for both new and existing members.
All vouchers currently available for use — grab them before they expire.
Sona104's best welcome offer for new members. Enter a code on your first deposit and get a 100% bonus.
Start fresh every week. Deposit on Monday and get a 50% bonus — exclusively for existing members.
Get a ৳500 free bet on Sports Betting. Use it on any cricket or football match.
Had a rough week? Don't worry — sona104 gives back 10% of your losses. Credits are applied every Sunday by midnight.
Deposit on Live Casino or slots and get a 75% bonus on top. Works across all games, from Andar Bahar to Baccarat.
Refer a friend to sona104 — once they register and make a deposit, you'll receive a ৳500 bonus. There's no cap on how many referrals you can make.
Redeem your voucher in just a few simple steps.
New user? Register now. Already have an account? Log in directly.
Click "Deposit" in your account and select your preferred payment method.
Type or paste the code into the "Promo Code" or "Voucher Code" field on the deposit form.
Confirm the minimum amount, then proceed to confirm your deposit.
After a successful deposit, your bonus will typically appear in your account within a few minutes.
As a rule, only one voucher can be applied per deposit. Pick the code that gives you the most value. For full terms, Terms & Conditions View.
| Type | Benefits | Applicable |
|---|---|---|
| Welcome | Up to 100% | New Members |
| Reload | Up to 50% | Existing Members |
| Casino | Up to 75% | Live & Slots |
| Sports | Free Bet | Cricket/Football |
| Cashback | 10% loss refund | All Games |
| Referral | ৳500 each | Unlimited times |
What extra benefits you get when using a voucher code.
Using a voucher lets you place more bets for less — stretching your money further.
Even when you lose, a cashback voucher lets you recover a portion of your losses.
Place bets on big matches without spending your own money.
New vouchers drop every week, so regular members keep getting rewarded.
For many users, entering voucher codes on an online betting or gaming platform can feel a little confusing — where to enter it, when it applies, what the conditions are. sona104's voucher system is designed to cut through that. Every code clearly states where it can be used, the minimum deposit required, and the wagering requirement.
Among all voucher types, welcome bonus codes tend to raise the most questions. New members often ask — does a 100% bonus mean I can withdraw the full amount? The short answer is no, you can't withdraw bonus funds directly, but once you meet the wagering requirement, they convert into withdrawable balance. sona104's welcome bonus carries a 15x wagering requirement, which is relatively low by industry standards. That means a ৳1,000 bonus clears after a total of ৳15,000 in bets.
The cashback voucher may not be the most talked-about offer, but it's actually the most practical one. When you bet online, wins and losses are both part of the game — that's just how it works. With a cashback voucher, if you end the week on a loss, you get a portion of that loss back. At sona104, this cashback is credited directly to your main balance, meaning you can withdraw it without any wagering requirements. For regular players especially, this acts as a meaningful safety net.
There's a common misconception about free bet vouchers — that you don't receive the full winnings. At sona104, that's not the case. Whatever you win from a free bet, excluding the stake itself, is fully withdrawable. So if you win with a ৳500 free bet at odds of 2.00, ৳500 goes straight to your withdrawable balance. No hidden deductions.
The referral voucher program is a great opportunity for those with friends who are interested in online betting. Earn ৳500 per referral with no cap — the more friends you bring in, the more bonuses you get. The bonus is credited automatically once your friend makes a deposit; no need to claim it through support.
One of the most common mistakes when using a voucher is getting the letter case wrong. All sona104 voucher codes are written in uppercase English. Enter the code exactly as shown on the deposit form — and make sure there are no spaces. The easiest way to get it right is to use the "Copy" button, which copies the code accurately, so there's no need to type it out manually.
All vouchers have an expiry date, so use a code as soon as you spot one you like — don't wait. sona104 adds new vouchers every week, and special events like the IPL Final or World Cup come with exclusive odds boosts and bonus vouchers. Make it a habit to check the Bonus page and Voucher page regularly so you never miss an offer.
Each voucher has its own expiry date. Once it expires, the code will no longer be valid.
Use the Copy button instead of typing the code manually — it eliminates any chance of error.
The weekly reload bonus activates every Monday, making it the best day to make a deposit.
One code per deposit, so choose the voucher with the highest value.
For any voucher-related issues Help Centerto get in touch. For full terms and conditions, Terms & Conditions Read.
Answers to common questions about gaming and rewards.
Vouchers and bonuses are meant for entertainment — using them to bet more than you can afford may be a sign of problem gambling. sona104 supports responsible gaming. Keep your spending in check. Learn more Responsible Gaming page. For full terms and conditions, see Terms & Conditions।