New Offer Added

40i Promotions – On every bet Get Extra Benefits
From Welcome Bonuses to Seasonal Deals

40i's promotions are built with Bangladeshi bettors in mind. Whether you're new or a long-time member, there's always an attractive bonus, cashback, or special reward waiting at every stage.

Eid Special Offer ends in: 00 : 00 : 00
Ongoing Promotions
View and Claim All Active Offers
Most Popular
100%
Welcome Deposit Bonus
100% Bonus on First Deposit
On your first deposit at 40i, you'll receive a bonus equal to your deposited amount – up to a maximum of ৳5,000. The minimum qualifying deposit is just ৳500.
Claimed87%
New Member Single Use All Sports
Validity: 30 days
Rollover: 8x
Limited Time
50%
Cricket Bonus
BPL & IPL Special Bonus
Bet on any BPL or IPL match and get a 50% deposit bonus. This offer stays active for the duration of the tournament — more matches, more chances to bet.
Claimed63%
Cricket Seasonal Live Betting
Until end of season
Rollover: 6x
30%
Reload Bonus
Weekly Reload Bonus
Deposit every Monday and earn a 30% reload bonus. Designed exclusively for existing members, this weekly offer keeps your betting balance topped up week after week.
Claimed72%
Weekly All Sports Existing Members
Every Monday
Rollover: 5x
15%
Weekly Cashback
Get 15% back even on losses
Get 15% of your total weekly losses back as cashback. It's credited to your 40i wallet every Sunday by midnight — no application needed.
Claimed59%
Cashback Automatic All Categories
Sunday Payout
Up to ৳3,000
New
3x
Accumulator Bonus
Triple Winnings on Multi-Bets
Add 4 or more selections to your bet slip and earn an extra multiplier on your winnings. The bonus goes from 1.2x at 4 selections, up to 1.5x at 6, and all the way to 3x at 10.
Claimed44%
Accumulator Sports Multi-Bet
Year-round
Minimum 4 Legs
Eid Special
৳1,000
Free Bet
Eid Special Free Bet Offer
To celebrate Eid ul-Adha, 40i is offering a special free bet package. Make any deposit during Eid week and receive ৳1,000 in free bets — valid for both football and cricket.
Claimed91%
Eid Offer Free Bet Limited Time
Until Eid Week
All Members
40i
Special Featured Offer
This month's top promotion – limited spots available
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40i Promotions – What Makes It Different for Bangladeshi Bettors

Bonus offers are nothing new in online betting. But not all promotions are created equal. On many platforms, the terms are so complicated that the bonus ends up being practically useless. 40i is different. The promotions here are written in plain language, the conditions are clear, and claiming them is straightforward.

The Welcome Bonus is 40i's most talked-about offer for new members. A 100% match on your first deposit means a ৳1,000 deposit gets you another ৳1,000 in bonus funds — giving you ৳2,000 to start with. That's a real advantage for any new bettor. The rollover requirement is 8x, which is reasonable compared to most other platforms on the market.

40i's reload bonus is a smart way to reward loyal members. Deposit every Monday and get a 30% bonus – build it into your weekly betting routine and the extra value really adds up by month's end. What makes this offer even better is that it works across all sports, not just cricket or football.

A lot of people wonder how the cashback offer works. Simply put, you get 15% back on whatever you lose in a week. Say you're down ৳2,000 between Monday and Saturday – on Sunday night, ৳300 goes straight back into your wallet. It's automatic, no application needed. Wins and losses are both part of betting, but 40i wants to make sure a losing week never leaves you completely empty-handed.

40i really comes alive during seasonal promotions. Eid ul-Fitr, Eid ul-Adha, Pohela Boishakh – each festival brings exclusive free bet packages and extra bonus offers. When BPL season rolls around, cricket bonuses even get doubled. These seasonal deals add a little extra to the joy of Bangladesh's biggest celebrations.

The accumulator bonus is a firm favourite among experienced bettors. Combining multiple matches in one bet usually means higher risk, but 40i makes that risk more rewarding with bonus multipliers. Pick 10 selections and earn a 3x bonus on your winnings – do your analysis right, and this opens the door to some seriously big payouts.

The VIP Program is a core part of 40i's long-term offering and is genuinely valuable for regular bettors. Every bet earns you points, and those points push you up through the tiers. Reach Diamond and you'll get a dedicated personal account manager who can resolve any issue quickly. VIP members also get priority processing on withdrawals.

It's worth reading the terms before claiming any promotion. 40i's terms are written in plain, easy-to-understand language. Key details like rollover requirements, expiry dates, and minimum odds are clearly stated with every offer. If you have any questions, 40i's 24/7 support team is always on hand to help in Bangla.

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How to Claim Your Bonus
Activate Your Promotion in Just a Few Simple Steps
1
Register at 40i
If you don't have an account yet, head to the registration page and sign up with your mobile number and password. It only takes a minute.
2
Choose a Promotion
Browse this page and pick the promotion you want. Read the terms and conditions for each offer carefully.
3
Deposit
Make a deposit via bKash, Nagad, or Rocket. If there's a promo code available at the time of deposit, enter it then. Many offers are also activated automatically without a promo code.
4
Bonus Will Be Activated
Once your deposit is confirmed, the bonus will be credited to your wallet automatically. For some offers, the bonus may take up to 24 hours to arrive. Your bonus balance will appear separately in your "Bonus Wallet".
5
Bet & Enjoy
Use your bonus balance to bet on your favorite matches. Once the rollover is complete, your winnings will move directly to your main wallet and you can withdraw them.
Promotion Comparison
View All Offers at a Glance
Promotions Bonus Amount Rollover Validity New Member Existing Members
Welcome Bonus 100% (৳5,000) 8x 30 Days
Reload Bonus 30% 5x Weekly
Cashback 15% (৳3,000) 1x Sunday Payout
Cricket Bonus 50% 6x Until end of season
Accumulator Bonus Up to 3x Not Applicable Year-round
Eid Free Bet ৳1,000 3x Eid Week
The information above is a summary. For full terms, conditions, and rules of each promotion, please visit the Terms & Conditions page. Offer validity and conditions are subject to change.
40i
Frequently Asked Questions
Frequently Asked Questions About Promotions

Generally, only one bonus can be active on a betting account at a time. However, cashback and accumulator bonuses operate independently, so it is possible to benefit from both simultaneously. Checking the terms of each specific promotion will make this clearer.

Rollover refers to the number of times you need to bet through your bonus amount before you can withdraw. For example, receiving a ৳1,000 bonus with an 8x rollover means you must place a total of ৳8,000 in bets before any winnings become withdrawable.

If the rollover requirement is not met within the specified timeframe, any remaining bonus balance will be cancelled automatically. It's best to start using your bonus as soon as possible after claiming it.

When you win with a free bet, you keep the winnings – but the free bet stake itself is not returned. For example, winning a ৳1,000 free bet at odds of 2.0 returns ৳2,000 in total, but only ৳1,000 (the net profit) is credited to your wallet.

40i regularly launches new promotions. Bookmark this page and check back often. You'll also receive SMS notifications on your registered mobile number whenever a new offer goes live.

For any bonus-related issues, reach out to 40i's 24/7 customer support team. Live chat is the fastest option. Prefer email? Drop us a line at support@40i.biz.
Grab the offer today

Don't Miss Out on 40i Promotions –
Register Now & Claim Your Bonus

From Welcome Bonuses to Eid Special Free Bets – join 40i today and make the most of every offer. Registration is free and takes under a minute.

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