To prevent unsolicited stock tips SMS, follow these steps:
Step 1: Report any unsolicited stock tips SMS to both The Telecom Regulatory Authority of India (TRAI) and the exchanges.
Step 2: To notify TRAI, send an SMS to 1909 using the specified format: [Include the message, the phone number from which the SMS/call originated, and the date on which it was received.]
Step 3: Alternatively, download the TRAI DND 3.0 mobile app. Reporting unwanted calls is a straightforward one-click process using the app, allowing users to report directly from the call log.
To get the TRAI app, visit this link on the Google Play Store.