About Us
si77 is a safe, transparent, and enjoyable online betting and casino platform built for players in Bangladesh — where Bengali-language service and world-class gaming come together in one place.
Our Story
si77 was founded around a simple but powerful purpose — to give every player in Bangladesh a world-class online gaming experience with no language barriers, no gaps in service, and no compromise on trust. We believe the people of Bangladesh deserve the highest standard of entertainment — and that belief is what started si77's journey.
Our team is made up of experienced gaming professionals, technology experts, and customer service specialists who work continuously to maintain quality and reliability across every part of si77. We understand what players in Bangladesh need — which is why all our services, communications, and support are delivered in Bengali.
At si77 you will find a wide range of exciting games from cricket betting to slots, live casino, Dragon Tiger, and Mines. Our partnerships with world-renowned game providers like Pragmatic Play, JILI, PG Soft, and Spribe ensure that our game library is always up to date and fair.
We have built our payment system with Bangladesh's players in mind. Deposits starting from just ৳200 and withdrawals within 1 hour are now within everyone's reach via bKash, Nagad, Rocket, and direct bank transfer. We believe fast and hassle-free transactions are an essential part of the gaming experience.
The safety and well-being of our players is our highest priority. That is why si77 has a responsible gaming policy, SSL encryption technology, and 24/7 live chat support in Bengali. We are not just a gaming platform — we are your trusted entertainment partner.
Why Choose si77?
Every feature we offer has been built with the goal of giving players in Bangladesh the best possible experience.
Safe and Encrypted
Using SSL encryption technology, we keep your personal information and financial transactions fully protected. We use certified random number generators to ensure fair play.
Fast Bangladeshi Payments
Deposit from just ৳200 via bKash, Nagad, Rocket, or bank transfer. Your money is in your hands within 1 hour of requesting a withdrawal.
24/7 Bengali Support
Our experienced support team is ready to resolve any issue you have through live chat in Bengali, seven days a week, twenty-four hours a day.
Attractive Bonuses
New players get a 120% welcome bonus of up to ৳15,000. You can also enjoy weekly cashback and special perks through our VIP program.
World-Class Game Library
Our extensive game collection featuring titles from top providers like Pragmatic Play, JILI, PG Soft, Spribe, and Evolution Gaming will give you endless entertainment.
Easy Mobile Access
Access si77 easily from any device. Our mobile-optimized platform runs smoothly on any smartphone.
Our Values
Transparency
All our rules, terms, and payment policies are completely transparent. No hidden charges and no unclear terms.
Fairness
Using certified technology, we ensure that the outcome of every game is completely random and unbiased.
Responsibility
We believe in responsible gaming and help our players build healthy gaming habits.
Player-Centered
In every decision we make, we give the highest priority to players' experience and satisfaction.
Our Commitment to Players in Bangladesh
We work continuously toward the goal of letting every player in Bangladesh play in their own language, through their familiar payment methods, and in a completely safe environment.
Fully Bengali-Language Service
Everything from the website to customer support is in Bengali — so you can understand and use it with ease.
All Transactions in Taka
All deposits, withdrawals, and bonus calculations are done in Bangladeshi Taka (BDT). No currency conversion hassle.
Cricket and Local Sports
Bet on every Bangladesh Tigers match as well as BPL, T20 World Cup, and IPL. We have a special love for local sports.
Privacy Protection
Your personal information is never shared with third parties. Our privacy policy is completely transparent.
Join si77 Today
Enjoy the best online gaming experience in Bangladesh — in a safe environment, in Bengali, through your preferred payment method.
Explore More
Browse the different sections of si77 and find the games you enjoy.