About Railmonk
Last reviewed: June 28, 2026
Railmonk is a focused set of free tools for Indian Railways passengers. Instead of digging through fare circulars and refund tables, you get direct answers to practical questions: what a cancellation will actually refund, what Tatkal really costs, whether a TDR claim is worth filing, and which berth a seat number maps to.
What We Optimize For
- Clear inputs and transparent rule assumptions, cited to official IRCTC and Indian Railways sources.
- Fast calculation flows usable on desktop and mobile, including on slow connections.
- Practical guidance around common mistakes — missed refund windows, wrong ticket categories, quota confusion.
- Honest caveats about where the official portal must have the final word.
Product Scope
Railmonk covers ticket cancellation refunds, Tatkal charges, TDR refund eligibility, berth position lookup, and booking-strategy guidance for Indian Railways. Every tool states the rule set and effective dates it is built on, so results stay verifiable against official sources.
Who Runs Railmonk
Railmonk is built and maintained by Shravan Cherukuri, a software engineer, together with the Railmonk Research Team. Calculation engines are written against official sources (railway refund rules, published fare tables), and the worked examples across the site are generated from the same engines the calculators run — not typed in by hand — so the prose cannot drift from the results. Corrections and questions are welcome via the contact page.
Important Note
Railmonk is an independent informational site and is not affiliated with IRCTC or Indian Railways. Results are educational planning estimates; always confirm bookings, refunds, and claims on the official IRCTC portal before acting.