Verify Your WhatsApp

Last updated October 28, 2026

Verifying your WhatsApp number links it to your Classgrid AI account. It takes about a minute, and it unlocks WhatsApp calls, results and files sent to WhatsApp, and WhatsApp reminders.

What verifying unlocks

Feature	What you get
WhatsApp calls	Call Classgrid AI on WhatsApp, say what you need, and get the result after you hang up. See WhatsApp calls.
Results on WhatsApp	The agent can send you messages and real files (PDF, image, audio, video) on WhatsApp. See WhatsApp messages.
Reminders on WhatsApp	Schedules can send your reminder text to WhatsApp as well as email.
Tasks that wait for you	Long tasks can pause, wait for your WhatsApp reply, then carry on.

Before you start

Sign in at chat.classgrid.in.
Have the phone with your WhatsApp open.
Save +91 81492 77038 as a contact (for example "Classgrid AI"). This is Classgrid's official WhatsApp number.

Step by step

1. Say hi on WhatsApp first

Send any message (for example "Hi") to +91 81492 77038 on WhatsApp. This lets WhatsApp deliver your login code to you.

The Classgrid help bot replies:

"Hi! 👋 Thanks for messaging Classgrid. ✅ Done! Your WhatsApp is now ready to receive your login code."

2. Open the Verify WhatsApp screen

Go back to the Verify WhatsApp screen on chat.classgrid.in.

3. Enter your number

Choose your country code (India: +91) and enter your WhatsApp number.

4. Tap Send OTP

Tap Send OTP. Your 6-digit code arrives in the same WhatsApp chat within a few seconds.

5. Enter the code

Type the 6-digit code on the Verify WhatsApp screen. Your number is now verified.

The code is valid for 10 minutes. If it does not arrive, you can ask for a new one after 60 seconds.

Rules to know

One number, one account. WhatsApp calls only work from a number that is verified on exactly one Classgrid AI account. If the same number is on more than one account, calls are not answered.
WhatsApp calls, not phone calls. The AI answers WhatsApp voice calls only. A regular phone call will not reach it.
Texting does not start a task. A new task starts from a WhatsApp call or an email to the agent. While a task is running, you can send extra text, photos or PDFs on WhatsApp and they are passed to that task.
Credits. Calls and tasks use your AI credits. You can top up from Upgrade in the AI Hub. See Credits and top-ups.

Troubleshooting

You see	What to do
"This WhatsApp number is not linked to a Classgrid account. Sign in on https://chat.classgrid.in and verify this number, then call again."	Your number is not verified yet. Follow the steps above, then call again.
The code did not arrive	Make sure you messaged +91 81492 77038 first, check you chose the right country code, then wait 60 seconds and tap Send OTP again.
The code does not work	It may be older than 10 minutes. Ask for a new one.
"You're out of Classgrid AI credits right now. Top up on https://chat.classgrid.in to use calls."	Top up from Upgrade in the AI Hub, then call again.