From the Welcome Bonus to VIP Rewards — every deposit and every bet at sona105 comes with something special waiting for you.
15+
Active Offers
100%
Welcome Bonus
BDT 5000
Maximum Bonus
Sona105 Promotions & Bonus Offers
100%
First Deposit Bonus
BDT 5000
Maximum Bonus Amount
15+
Active Offers
7 Days
Weekly Cashback
There are special offers for everyone — new members and existing ones alike.
100%
First Deposit Bonus — Up to BDT 5000
Welcome Bonus
Open your account at sona105 for the first time and make a deposit to receive a 100% matching bonus. Minimum deposit of BDT 500 applies.
Claim Now50%
Reload Bonus — Every Monday & Thursday
Weekly Reload Bonus
Get a 50% bonus on deposits twice a week — the most consistent perk for existing members. Minimum deposit BDT 300.
DepositVIP
Exclusive Membership Benefits
VIP Rewards Program
Regular betting earns you VIP points. Redeem them for cash bonuses, free bets, and exclusive gifts.
Join10%
Weekly Cashback Offer
Weekly Cashback
Earn 10% cashback on your net weekly losses, credited automatically to your wallet every Monday.
ClaimBDT 100,000+
Monthly Tournament Prize Pool
Monthly Betting Tournament
Every month, sona105 hosts special betting tournaments where the top 10 bettors take home massive prizes.
ParticipateBDT 300
Bonus Per Successful Referral
Refer a Friend Bonus
Refer a friend to sona105. Once they make a deposit, you get BDT 300 and your friend gets a 50% bonus.
ReferAs a new member at sona105, a great opportunity awaits you right from the start. A 100% bonus on your first deposit means if you deposit BDT 1000, you get BDT 2000 — double your money. You can use this bonus across Sports Betting, casino, or bingo.
On many platforms, bonus terms are so complex they're nearly impossible to understand. sona105 does things differently. Turnover requirements here are simple and transparent. Bets placed with bonus funds count directly toward the turnover — no hidden catches.
Sign up for free with your mobile number. Takes only 2 minutes.
Deposit a minimum of BDT 500 via bKash, Nagad, or Rocket.
Select the "Welcome Bonus" option when making your deposit. The bonus will be credited to your wallet instantly.
Place bets using your bonus balance. Once the turnover requirement is met, withdraw your winnings.
Sona105 Welcome Bonus
See what each offer gives you — at a glance.
| Offer Name | Bonus Rate | Maximum Amount | Minimum Deposit | Applicable |
|---|---|---|---|---|
| Welcome Bonus | 100% | BDT 5000 | BDT 500 | New Member |
| Weekly Reload | 50% | BDT 2000 | BDT 300 | All Members |
| Weekly Cashback | 10% | BDT 3000 | — | All Members |
| Referral Bonus | BDT 300/person | Unlimited | Referral Deposit | All Members |
| Monthly Tournament | Top 10 | BDT 100,000+ | — | Registered Member |
| VIP Rewards | Special | Unlimited | — | VIP Member |
Sona105 Special Promotion Offers
There's no shortage of online betting sites in Bangladesh. But on most of them, the bonus terms are so complicated that regular players can barely make sense of them. sona105 offers something completely different.
Every offer's terms and conditions are written out clearly in plain language. Turnover requirements are realistic and achievable for everyday bettors. There's also a dedicated guide for new members that walks through the bonus claim process step by step.
Transparent Terms
No Hidden Terms
Instant Credit
Instant Bonus Credit
Support in Bengali
24/7 Live Chat
Regular New Offers
New Promos Every Week
The more you play, the more you earn. Every bet in the VIP Program moves you closer to the next tier.
New Member
Mid Tier
High Tier
Elite Member
Sona105 is fully committed to responsible gaming. Bonuses and promotions are for entertainment purposes — they are not a guaranteed source of income. Never bet beyond your means. For more information, visit our Responsible Gaming page. This platform is for users aged 18 and above only.
Everything you want to know about bonuses and offers.
Open an account in just 2 minutes. Get a 100% bonus on your first deposit. Join millions of sona105 members today.