Yes. It's possible! As of now the journey between Pune to Mumbai might take three hours but if Hyperloop is implemented then the time span can become as less as 25 minutes.

So You must be wondering what is hyperloop?

hyperloop is a technology which transports you faster than an aircraft.

It is a pod-like vehicle which is levitated from the ground and travels through a near-vacuum contained within a tube

Hyperloop technologies, a Los Angeles-based company has put forth the hyperloop proposal before the transport ministry and asked for land to run a pilot project of its high-speed project

Other prominent cities and countries where the hyperloop will be implemented are California, Utah, Illinois, Florida, Indianapolis, Canada, Mexico, Chile, Spain, France, Slovakia, Abu Dhabi, Dubai, Saudi Arabia, Botswana, South Africa, Russia, China, Malaysia, India, Indonesia and Australia.