What's the reason to introduce this OTP/TOTP for login by SEBI?

What’s the reason to introduce this OTP/TOTP for login by SEBI?

Hey @algoji_enterprises,

Two-factor authentication has been introduced to make your account more secure. Client’s who do not want to receive OTP whenever they login can enable the TOTP option for seamlessness. Kindly refer to this article to know how to enable TOTP in your account.