Millions of players across Bangladesh visit si6s every day to enjoy cricket betting, football odds, Live Casino, and lottery. Our platform is built with Bangladeshis in mind — in Bengali, with familiar payment methods and genuinely quality service.
Si6s by the Numbers
Every number tells you why we're Bangladesh's go-to betting destination
How to Get Started
Get started on si6s in just four simple steps
Open a free account at si6s — takes just 2 minutes to complete.
Log in with your phone number and password. Secured with OTP verification.
Deposit in minutes via bKash, Nagad, Rocket, or Bank Transfer.
Pick your favorite sport, place your bet, and enjoy the thrill of winning!
Live Casino — Real Feel, Right at Home
Professional dealers, HD video, and instant betting — at si6s Live Casino
Upcoming & Live Matches
Bet Now and Enjoy the Best Odds
Why Choose si6s?
Our Features at a Glance
Deposit and withdraw in minutes with bKash, Nagad, and Rocket.
Your account is protected with SSL encryption and two-factor authentication.
The most competitive odds on the market, designed to maximise your winnings.
Talk to our team in Bengali — via Live Chat or email.
Android & iOS apps that run smoothly even on slow internet connections.
Weekly cashback, reload bonuses, and VIP points — accumulating every day.
Fully Bengali interface and support, built for players in Bangladesh.
Watch selected matches live on the si6s platform, right alongside your bets.
Recent Winners
Every day, thousands of si6s members are winning big prizes
Si6s Membership Plans
Choose the plan that best fits your budget and needs
What Our Members Are Saying
Real Experiences from Thousands of Players
"My very first bet on si6s felt right. The odds are genuinely great, and withdrawals are so easy it's almost hard to believe. I received my money via bKash in just 15 minutes."
"I love playing Dragon Tiger in the Live Casino. The dealers are professional and the video quality is excellent. si6s is the only place I play now."
"si6s has become essential for me during cricket season. The live odds update really fast, and since becoming a Silver VIP the support has been excellent."
Our Game Provider Partners
The world's leading software providers, partnered with si6s
Where Trust Meets Excitement in Bangladesh's Betting Scene
Si6s started with a simple idea — to build an online betting platform that truly understands the needs of people in Bangladesh. Players come from every corner of the country: the busy streets of Dhaka, the tea gardens of Sylhet, the mango orchards of Rajshahi, and the port areas of Chattogram. si6s is equally open to everyone.
Cricket is at the heart of Bangladesh. Whether it's the World Cup, Asia Cup, or BPL, si6s live match betting puts you right in the middle of the action. Our odds are among the most competitive in the market, and with live in-play betting you can make your call as the game unfolds. Football fans are just as well covered — from the Premier League, Bundesliga, and La Liga to the Bangladesh League, odds are available across every match.
Our Live Casino section is built for players who want the real casino thrill from the comfort of home. Featuring high-quality live table games from Evolution, Pragmatic Play, and Playtech, you'll find Baccarat, Roulette, Blackjack, Dragon Tiger, Andar Bahar, and much more. Professional dealers, uninterrupted HD video streams, and seamless performance on mobile — all in one place.
Si6s's payment system is built entirely around Bangladesh. You can deposit at any time using the three most popular mobile banking services — bKash, Nagad, and Rocket. Withdrawals are typically processed within 15 to 30 minutes. Bank transfer is also available for larger transactions.
Si6s takes security seriously — no compromises. Every transaction is protected by SSL encryption. Enabling two-factor authentication (2FA) makes unauthorized access to your account virtually impossible. Our security team monitors for any suspicious activity around the clock.
The lottery section has become particularly popular. Multiple draws take place every day, with prizes ranging from hundreds of thousands to crores of BDT. Tickets start at just ৳10, so big dreams don't require a big investment. The si6s lottery interface is simple and transparent — you can watch the results of every draw in real time.
Our mobile app is lightweight and built for speed. At just 35 MB, it runs smoothly on all devices with Android 6.0 or iOS 12 and above. A slow internet connection is no obstacle — the app is optimized to work efficiently in data-saving mode. With Push Notifications enabled, you'll get reminders before major matches kick off.
Si6s customer support speaks Bengali — fully and fluently. Whether it's a simple question or a complex issue, our team works to deliver fast, effective solutions every time. Live Chat is available 24/7, and emails are typically answered within 2 to 4 hours.
Si6s is committed to protecting your personal information. We never sell or share your data with third parties. All your details are stored on encrypted servers and used solely for managing your account. Learn more: Privacy Policy
Si6s operates under international gaming authority approval, fully compliant with regulations.
Average withdrawal time is just 20 minutes — fastest via bKash and Nagad.
Frequently Asked Questions
Your si6s Questions, Answered