Answer- D
1) The recently launched mobile app called "Saa₹thi" in Mumbai, Maharashtra aims to provide accurate knowledge about the securities market to empower individual investors who trade via their mobile phones.
2) The app is designed to offer easy access to relevant information such as the basics of Securities Market, KYC Process, trading and settlement, mutual funds, recent market developments, investor grievance redressal mechanism, and more. It is currently available in both Hindi and English.