Indian Railways: Dial this helpline number for any query while travelling in train
To facilitate the prompt resolution of customers' questions and complaints while they are travelling, Railways have combined all of its helplines under one number "139," with the exception of the "182" service. The helpline for assistance with thefts and other criminal occurrences is "182."
Passengers may also visit the official website -- railmadad@rb.railnet.gov.in for any assistance while travelling. Source: Reuters/ Official website