Chennai Local Train Suburban TimeTable Offline is a free Android application developed by Nithin M Das, designed for people who travel via Chennai Suburban Railway. The app provides train schedules and maps offline without the need for an internet connection. It also offers autocomplete suggestions of station names, making it easier for users to search for the right train.

The app has several features, including finding trains between stations, getting the route of a train, and a Chennai Suburban rail map. It also offers monthly database updates, especially during railway schedule changes. The app is intended for personal non-commercial use only, and it is essential to note that it has no official connection or affiliation with Railways or related organizations.

Overall, Chennai Local Train Suburban TimeTable Offline is a useful app for people traveling via Chennai Suburban Railway, providing accurate and up-to-date information about train schedules and maps without requiring an internet connection.