Chapter 18: SMS and Email Alerts to Investors
In the past, instances occurred where rogue brokers executed trades in client accounts without consent, withheld trade information, or manipulated internal contract notes. Because clients communicated exclusively through their brokers, unauthorized trades sometimes went undetected for weeks or months.
To eliminate broker information capture and ensure direct, unfiltered transparency, SEBI mandated that Stock Exchanges (NSE, BSE, MCX) and Central Depositories (NSDL, CDSL) must send automated, independent direct SMS and Email alerts to investors for every transaction executed in their accounts.
These alerts bypass the broker entirely, establishing an independent communication channel between the market infrastructure institutions and the end investor.
Investors receive two distinct categories of automated notifications depending on the nature of the transaction:
1. Stock Exchange Trade Alerts (End-of-Day)
- Source: Directly from NSE, BSE, or MCX.
- Trigger: Sent at the end of each trading day whenever trades are executed under the client's Unique Client Code (UCC).
- Contents: Total buy quantity, total sell quantity, and aggregate traded value across segments (Equity Cash, Equity Derivatives, Currency).
- Verification Rule: The investor should immediately cross-reference the exchange SMS/email with the broker's contract note. If an investor receives an alert for a trade they did not execute, they can report it to the exchange within 24 hours.
2. Depository Demat Movement Alerts (Real-Time)
- Source: Directly from NSDL or CDSL.
- Trigger: Generated in real time whenever securities are credited or debited from the investor's demat account.
- Contents: Exact quantity of shares, scrip name/ISIN, and type of movement (e.g., market settlement debit, pledge creation, corporate action credit).
- Security Impact: Any unauthorized debit from an investor's demat account triggers an instant SMS, allowing the account holder to immediately freeze the account.
Because regulatory alerts depend on accurate client contact information, SEBI enforces strict guidelines regarding mobile and email hygiene:
- Unique Mobile Number and Email Policy: Brokers and DPs cannot register the same mobile number or email address across multiple client accounts, with narrow exemptions permitted only for immediate family members (spouse, dependent children, and dependent parents) upon filing an explicit family declaration.
- Broker Contact Details Prohibited: Brokers, authorized persons (sub-brokers), and their employees are strictly prohibited from entering their own phone numbers or email addresses in client KYC records.
- Prompt Updates: Whenever an investor changes their mobile number or email address, they must submit a formal update request to their DP and broker immediately to ensure continuous receipt of security alerts.