Frequently Asked Questions

A520 FAQ – All Your Questions Answered, Right Here

Get answers to common questions about a520 — all in one place. Whether it's about your account, betting, payments, bonuses, or security, our comprehensive FAQ has you covered.

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Account-Related Questions 8

Opening a new account on a520 is quick and easy. First, Registration Go to the page and enter your mobile number, username, and password. Verify with the OTP sent to your phone. Your a520 account will be ready in just 2–3 minutes — along with your welcome bonus.

Don't worry. Log In Go to the page and click the "Forgot Password?" link. Enter your registered mobile number, receive an OTP, and use it to set a new password. The whole process takes just 2 minutes.

To complete KYC verification on a520, simply upload a photo of your National ID (NID) or passport. Your account will be verified within 48 hours. Verified accounts benefit from higher withdrawal limits and access to exclusive bonuses.

Under a520's policy, each individual may register only one account. Creating multiple accounts may result in them being suspended and any bonuses being forfeited. This rule applies to all users to ensure fair play.

Usernames generally cannot be changed after registration. However, if you have a specific reason, please contact our customer support team — they'll review your request and assist you accordingly.

To close your account, send an email to our customer support. Please make sure your balance is at zero before requesting closure. Your account will be deactivated within 7 business days of the request. Responsible Gaming There's more information on the page.

Yes, your registered mobile number can be changed. You'll need to contact customer support and provide your NID details for identity verification. For security reasons, this process may take 2–3 business days.

Too many incorrect password attempts may temporarily lock your account. Wait 30 minutes and try again, or use the "Reset Password" option. If the issue persists, contact customer support right away.

Payment-Related Questions 7

a520 supports all major payment methods in Bangladesh, including bKash, Nagad, Rocket, DBBL Mobile Banking, and bank transfer. Deposits are instant across all methods, and withdrawals are generally processed within 15 minutes to 2 hours.

The minimum deposit at a520 is just ৳500. That's all you need to start betting on sports, playing games, or joining the lottery. New members also receive a special welcome bonus on their first deposit.

Withdrawals to bKash and Nagad are typically processed within 15 minutes to 1 hour. Bank transfers may take 1–2 business days. The minimum withdrawal amount is 1,000 BDT. Verified accounts enjoy faster processing times.

First, wait 15–30 minutes — network delays can sometimes cause a slight hold-up. If the issue still isn't resolved, contact customer support with your transaction ID and a screenshot. All cases are resolved within 24 hours.

Standard members have a daily withdrawal limit of ৳50,000 BDT, while verified members can withdraw up to ৳2,00,000 BDT. VIP members enjoy even higher limits. Contact customer support for more details.

If your withdrawal is still showing as "Pending", you may be able to cancel it from your account. However, once processing has begun, cancellation is no longer possible. Contact customer support promptly for a quick cancellation.

a520 charges no fees on deposits. Withdrawals are also generally free of charge, although your bank may apply a small fee for bank transfers. Always check the payment page for the latest fee information.

Betting Questions 6

a520 offers betting on over 30 sports, including cricket, football, badminton, tennis, basketball, and volleyball. Live betting is also available, letting you place wagers while a match is in progress. Sports Events View all events on the page.

You can start betting at a520 from as little as ৳50 BDT. Minimum bet amounts may vary depending on the market. Betting Log in to the page to view detailed markets and odds.

Yes, a520 offers live betting and in-play betting. You can place bets in real time while a match is in progress, with live odds updating as the action unfolds. Live scores, stats, and match updates are all available in one place.

Cash out is available on selected matches. This feature lets you lock in a partial or full win before the match ends. Check your bet slip to see whether cash out is available for a particular bet.

If a match is cancelled or abandoned, a520 will refund the full stake to your account. Refunds are typically processed within 24 hours, and no charges are deducted.

Yes, a520 supports parlay and multi-bet wagering. Simply add multiple matches to your bet slip, and if all selections win, you'll receive a much larger payout. You can include up to 15 selections in a single parlay.

Bonus & Promotion Questions 5

New members can receive up to a 100% welcome bonus on their first deposit. For example, deposit ৳1,000 BDT and get ৳1,000 BDT in bonus funds. Full bonus terms and conditions are available Latest Promotions See it on the page.

Before withdrawing a bonus, you must wager a specified amount — this is known as the wagering or rollover requirement. For example, a ৳1,000 bonus with a 5x rollover means you need to place ৳5,000 in total bets. Requirements vary by bonus, so check the promotions page for full details.

Yes! Through a520's referral program, both you and your friend receive a bonus when they sign up using your link. Find your referral link in your account settings. The bonus is credited once your friend registers and makes their first deposit.

Every day on a520 Log In and you'll automatically receive a daily login bonus. The more consecutive days you log in, the higher the bonus. Log in 7 days in a row to earn a special reward.

Yes, most bonuses have a set expiry period (typically 7–30 days). Any unused bonus is automatically forfeited once it expires. Always check the terms and validity of a bonus as soon as you receive it.

Security-Related Questions 4

Yes, a520 is fully safe and trustworthy. We use 256-bit SSL encryption, operate under an international license, and follow strict security protocols. Visit our About Us Learn more on the page.

All your personal information is fully confidential and encrypted. a520 never sells or shares your data with third parties. Visit our Privacy Policy Read more on the page.

Yes, a520 supports two-factor authentication (2FA). You can enable mobile OTP verification from your account settings. Once 2FA is active, a verification code will be sent to your phone at every login, keeping your account extra secure.

Change your password immediately and notify customer support. a520 will temporarily lock your account and investigate. If you notice any unrecognized login activity, stay calm and act quickly.

Need immediate help?

Our Bengali-speaking support team is available 24/7, whenever you need us.

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Why choose a520?

A quick look at the best features our platform has to offer

100+ Sports Markets

Live betting on cricket, football, and 30+ more sports. Enjoy the best odds and instant payouts, guaranteed.

Thousands of Popular Games

1,000+ games including slots, Live Casino, and lottery — with new titles added every day.

Instant Payments

Deposit and withdraw via bKash, Nagad, and Rocket in minutes — fast, easy, and hassle-free.

Daily Bonus

Welcome bonus, daily login bonus, referral bonus — fresh offers every day.

Works on All Devices

Android, iOS, or desktop — play seamlessly on any device. No app download required.

VIP Rewards Program

Earn points on every bet, climb the VIP tiers, and unlock exclusive rewards.

Get Help 3 Ways

Can't find your answer in the FAQ? No worries.

1
Search FAQ

Type your question in the search box above and find answers from over 50 topics.

2
Live Chat

Click the chat button in the bottom-right corner. Chat in Bangla and get your issue resolved in under 5 minutes.

3
Send an Email

Write to us at support@a520.im with full details. You'll receive a reply within 24 hours.

A520 FAQ – Your One-Stop Source for All Questions

As Bangladesh's leading online betting platform, a520 is committed to ensuring every user can easily find the answers they need. This FAQ This page is designed with Bangladeshi users in mind — people who encounter everyday questions about online betting, payments, and gaming.

A520's FAQ In this section, we've organized the most frequently asked questions into categories — covering everything from account management to payments, betting, bonuses, and security. Every answer is written in plain language so new users can follow along easily.

Common Account Issues & How to Resolve Them

A520's FAQThe most common queries on the platform relate to account issues. Many users forget their password or run into login problems. Our password reset process is straightforward — just enter your mobile number and verify via OTP to set a new password. KYC verification is equally simple; just upload a scan of your NID and you're done.

Payment & Transaction FAQ

A520 supports the most popular mobile banking services in Bangladesh. Deposits and withdrawals via bKash, Nagad, and Rocket are instant. You can get started with as little as ৳500. Visit our FAQ For any payment issues, contacting customer support with your transaction ID ensures a faster resolution.

Important Information on Bonuses & Promotions

A520's bonus program is very popular in Bangladesh, though many users have questions about bonus terms and rollover requirements. This FAQ-we have clearly explained all the conditions you need to meet in order to claim and withdraw bonuses. Please make sure to use your bonus before it expires.

If you have any concerns about security,

A520 places user security above everything else. Our FAQ We use international-standard SSL encryption, and every login is actively monitored. Enabling 2FA adds an extra layer of protection to your account. If you notice any suspicious activity, contact support immediately.

This FAQ This page is updated regularly. If you can't find the answer to your question here, please reach out via live chat or email. Our skilled Bangla-speaking support team is always ready to help.

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Got your answers? Start playing now!

Sign up at a520 and enjoy endless fun with betting, games, and lottery — plus a welcome bonus. Thousands of Bangladeshis are already winning big.

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