RBI has Launched a Mobile App, MANI

Current context: Reserve Bank of India (RBI) has launched a mobile app named Mobile Aided Note Identifier (MANI) to help visually challenged people to identify denomination of currency 

notes.

• The RBI launched the mobile app considering the reports of problems faced by visually-challenged people in identifying these new currency notes due to the significant changes in the sizes and designs after the demonetization in November 2016.
• The features of the app include:
• The visually challenged can identify the denomination of a note by using the application.
• The app is programmed to work in both online and offline mode.
• It will scan the notes using the camera.
• It has an audio output to give results in both Hindi and English.
• The app is available both on Android and iOS operating systems.
• The app does not authenticate a note as either genuine or counterfeit.

Question: 

Which App has been recently launched by the RBI to help visually challenged people to identify denomination of currency notes?
a. VANI
b. MANI
c. SANI
d. PANI