Thinking about rail as a service system.

Field note / 2026

Start with the service people need

I’ve been thinking about rail as a service people rely on, not just tracks and trains. A network has to work around how often services run, where people transfer, and what passengers and freight need. I’m exploring how regional, intercity, and freight services might fit together, while keeping the day-to-day operation in view.

Use existing capacity carefully

I’m trying to understand where better use of existing railway infrastructure might be enough, and where capacity could call for new track. They come with very different challenges. Using existing lines would mean working through access agreements and safety coordination. New infrastructure would bring questions about land, approvals, engineering, funding, and long-term operations.

Build a credible first phase

I’m using a possible regional pilot in Karnataka to think through what a first phase might involve before talking about a national network. A real pilot would need a defined corridor, evidence of demand, a service plan, a way to secure access and approvals, and a credible cost model. I haven’t validated those details, so I’m not presenting a chosen route or a confirmed cost.

What I’m working through

There’s still a lot to work through: how passenger and freight services would share capacity, where investment might make sense, how to source trains and energy, and what partnerships or permissions would be needed. I want to make those assumptions clear so the concept can be questioned and improved, rather than letting a map make it look simpler than it is.

Bharat RailGrid 2045 is an independent concept study in development. No route, access agreement, funding, or government approval is implied.