What happened
The Securities and Exchange Board of India (SEBI), the markets regulator, issued a caution to investors on 22 October 2026 against stock tips offered through invitation-only WhatsApp groups. The notice was released as press release No. 65/2026.
According to Business Today, SEBI said these groups often operate through overseas WhatsApp numbers. The report added that they promote unauthorised buy and sell recommendations while presenting themselves as offering free investor education.

What it means for you
If you receive an invitation to a private group that shares stock tips, the regulator’s caution applies to you. Two features described in the Business Today report are worth recognising: the use of overseas numbers, and the claim that the group is simply educating investors for free.
Recommendations to buy or sell specific shares, when given without authorisation, are exactly what the regulator is warning about. Treating such messages as unverified, and checking whether the person giving them is registered with SEBI, are sensible steps before acting on anything. You can read more about the regulator in our explainer on what SEBI is.
Background
SEBI regulates India’s securities markets and issues public cautions from time to time to protect retail investors. Messaging apps make it easy for strangers to reach large numbers of people with tips, which is why groups that look informal can still fall within the regulator’s concern.