4 steps — under 10 seconds on browser, under 3 seconds on app:

1. 1

   Open the Mahadev Betting App or official website

2. 2

   Enter your Mahadev Book ID and password

3. 3

   Enable biometric login after first successful login

4. 4

   Every session after — one tap, markets open immediately

Your Mahadev Book ID and password were delivered via WhatsApp at registration — find them in your registration confirmation message. Cannot find the message — contact official WhatsApp support with your registered mobile number. Retrieved in the same conversation, under 2 minutes, no documents required.

Pehle check karo: caps lock off hai · Mahadev Book ID enter kar rahe ho mobile number nahi · copy-paste mein trailing space nahi hai · official website URL sahi hai. Agar account lock ho gaya — 30 minutes wait karo. OTP nahi aa raha — WiFi se mobile data switch karo · 60 seconds wait karo · resend karo. Phir bhi problem — official WhatsApp support contact karo registered mobile number ke saath.

Five most common reasons — wrong login ID (mobile number instead of ID) · caps lock on · trailing space in copy-pasted credentials · account locked after failed attempts · wrong URL. Check all five before contacting support — 90% of login problems resolve without support contact.

Open WhatsApp and find your chat with the official Mahadev Book support number. Your login ID and password appear together in the registration confirmation message. If you cannot find it — message official support with your registered mobile number. Credentials retrieved in the same conversation.

Stop attempting login immediately — each failed attempt extends the lockout period. Wait 30 minutes. Retry with correct credentials. Still locked after 30 minutes — contact official WhatsApp support with your registered mobile number. Account unlocked in the same conversation.

Yes. Every session runs under 256-bit SSL encryption. Automated lockout after repeated failed attempts prevents unauthorised access. Biometric login — fingerprint and Face ID — adds a device-level security layer after first successful login. The official login page is accessible through the official Mahadev Book website only.

Yes. Your Mahadev Book ID works across Android, iOS, and desktop simultaneously — same balance, same markets, same active bets visible on every device in real time. Switch from phone to desktop mid-session — account continues exactly where you left it.

The Mahadev Betting App with biometric login — fingerprint or Face ID — under 3 seconds from tap to live markets. Browser login takes under 10 seconds. App login is faster, more stable, and holds session through network drops that browser sessions do not survive.