Disclaimer

Last updated: October 18, 2026

1. Not an Official Publication

LP Diary (lpdiary.in) is an independently developed, unofficial reference tool created by a serving Loco Pilot to assist fellow railway operating staff. It is not affiliated with, endorsed by, or officially connected to Indian Railways, South Eastern Railway (SER), or any zonal railway or governing body.

2. Accuracy of Content

Content on this site — including the General & Subsidiary Rules (GR & SR) reference, Speed Charts, 3-Phase Troubleshooting Directory (TSD), SWR Authority information, and Signal Assistant System — is digitised and compiled from printed rule books and working manuals for quick on-screen reference only.

While every effort is made to keep this content accurate and up to date, rules, speed restrictions, and procedures are subject to official amendment, correction slips, and circulars issued by Indian Railways from time to time. This site may not reflect the latest official amendments.

3. No Substitute for Official Rule Books

This site must never be used as the sole or final authority for any operational decision, duty, or safety-critical action. For all official, operational, or safety purposes, users must always verify information against the current gazetted rule books, working time tables, subsidiary rules, and circulars issued by the competent railway authority.

4. Limitation of Liability

The developer of LP Diary shall not be held liable for any loss, damage, disciplinary action, safety incident, or consequence arising directly or indirectly from reliance on information presented on this website. Use of this site is entirely at the user's own discretion and risk.

5. External Links

Any links to external or official railway resources are provided for convenience only. We do not control and are not responsible for the accuracy of third-party content.

6. Contact

If you notice an error or outdated rule, please report it at contact@lpdiary.in so it can be corrected.