Which one of the following authorities has recently launched the mobil

Which one of the following authorities has recently launched the mobile apps ‘MyFASTag’ and ‘FASTag Partner’?

Telecom Regulatory Authority
National Highways Authority
Airports Economic Regulatory Authority
National Disaster Management Authority
This question was previously asked in
UPSC CDS-2 – 2017
The National Highways Authority of India (NHAI) launched the mobile apps ‘MyFASTag’ and ‘FASTag Partner’.
These apps are part of the FASTag program, an electronic toll collection system operated by the NHAI in India. The MyFASTag app is for customers to purchase or recharge their FASTags, while the FASTag Partner app is for agencies to enrol and facilitate FASTag issuance.
FASTag uses Radio Frequency Identification (RFID) technology for cashless payment of tolls on national highways. NHAI is the central authority responsible for the development, maintenance, and management of National Highways in India.