B650mk is more than just a betting site — it's a trusted platform built for sports lovers in Bangladesh, where you can have fun in a safe environment.
B650mk was born from a simple observation — people in Bangladesh love sports, yet there was no suitable, trustworthy online betting platform operating in Bengali for them. Foreign sites were in English, payment methods were complicated, and getting support meant waiting for hours. b650mk was built to solve exactly these problems.
We believe betting should be fun, transparent, and safe. Every decision at b650mk is guided by one goal — making the experience easy, worry-free, and enjoyable for our users. From cricket to kabaddi, football to e-sports, we've brought it all under one roof.
B650mk is the only platform in Bangladesh that combines a fully Bengali interface, direct payments via bKash, Nagad, and Rocket, and 24/7 support in Bengali — all in one place.
B650mk's core mission is to bring a safe and enjoyable betting experience to people in every corner of Bangladesh. Bet on your phone from the busy streets of Dhaka, or follow a cricket match on a quiet evening in Chittagong — b650mk is committed to delivering the same great experience wherever you are.
We want every user to feel right at home on b650mk. That's why our interface is in Bengali, our support team speaks Bengali, and all terms and conditions are written in clear Bengali. No hidden clauses, no complicated processes.
B650mk stays ahead on the technology front too. Our platform is continuously upgraded — live betting, real-time score updates, in-play markets — everything runs at top speed. The b650mk experience is specially optimised for mobile, because most users in Bangladesh access the site on their phones.
B650mk started its journey with a small team and one clear goal: to build a trusted betting platform for the people of Bangladesh. In the very first year, more than 50,000 members signed up.
B650mk becomes the first betting platform to launch direct integration with bKash and Nagad, making it easy for millions of users to deposit and withdraw.
Real-time live betting and an in-play cashout system go live. Users can now place bets while a match is in progress and cash out early whenever they choose.
B650mk launches the Pro Kabaddi League and e-sports sections. Betting on DOTA 2, CS2, and Valorant quickly gains widespread popularity among Bangladesh's younger generation.
B650mk crosses the milestone of 500,000 active members. Rocket payment is added, and the mobile app is updated for faster performance and greater stability.
With 500+ daily matches across 30+ sports, an advanced live odds engine, and a completely refreshed design, b650mk is stronger than ever.
Being with b650mk is about more than just placing bets — it's a relationship between us and you. To keep that relationship strong, we operate on a set of commitments. First: transparency. There are no hidden fees and no vague rules on b650mk. Every term is written in plain, clear language.
Second, security. At b650mk, your personal information and financial transactions are protected with the highest level of encryption. We never share user data with third parties. Third, responsible gaming. We believe betting should be fun, not addictive. That's why b650mk offers self-exclusion, deposit limit settings, and cooling-off periods.
To learn more about responsible betting, visit our Responsible Play page.
Behind b650mk is a dedicated team of experienced technologists, sports analysts, and customer service specialists. Each member has a deep understanding of Bangladesh's betting culture and works every day to ensure the best possible experience for our users.
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Cricket, football, kabaddi, tennis, badminton, esports — b650mk covers all the sports Bangladeshis love. With 500+ matches available every day, there's always something to bet on.
Deposit and withdraw directly through Bangladesh's most popular mobile banking services. Payouts in as little as 15 minutes — no hassle.
B650mk is built specifically for mobile. It loads fast on any smartphone, every feature is easy to use, and live betting runs without a hitch.
Your account is secured with SSL encryption and two-factor authentication. Your personal information is never shared with third parties.
Day or night, whatever the issue, b650mk's Bengali-speaking support team is here for you. Get instant help via live chat, email, or phone.
A welcome bonus for new members, reload bonuses for regulars, and extra odds boosts on select matches — there's no shortage of opportunities at b650mk.
Transparency and integrity are our foundation.
We keep your data and money safe.
Fast payouts & real-time odds.
Built for the people of Bangladesh.
Responsible gaming is our top priority.
B650mk keeps getting better.
Over 500,000 people already trust b650mk. Sign up now and start experiencing the best betting platform in Bangladesh.
18+ only. Play responsibly.