Sarv MaskDial is a professional calling solution designed for banks and financial institutions to comply with TRAI's 160-numbering mandate. The app allows agents to use a single, centralized 160-series CLI for all transactional calls, OTPs, and service alerts, ensuring brand trust and reducing fraud. Agents dial through the app, and the server merges the call using the official brand number, eliminating the need for expensive desk-phone setups.