Airtel Payments Bank has collaborated with Park+ to enable FASTag-based smart parking solutions at Varanasi's Lal Bahadur Shastri Airport. The FASTag-based smart parking solution enables automatic cashless payments at airport parking, making vehicle movement in the parking zone frictionless and time efficient.

There is a great need in healthcare, nanotechnology and other areas to improve our ability to see tiny objects that elude even the most powerful optical systems.