Dr. Ashok Kumar Sing, Senior Public Relations officer of Central Railway, has published a book on Public Relations in Indian Railways. The book "Jan Sampark Aur Hindi" was released by State Governor Ramesh Bais in the Raj Bhavan premises on Tuesday, 11 June 2024. 

On the occasion of the release of the book, author Dr. Ashok Kumar Singh, Senior Public Relations Officer, Central Railway said that "This is not just a book but a summary of the service I have given to Indian Railways. This book will be very beneficial for researchers and PR professionals and will bring a new revolution in the field of public relations."