New Delhi-Operation Muskaan, is an initiative of the Union Ministry of Home Affairs to rescue/rehabilitate missing children. It is a dedicated campaign where several activities are taken up by Police organizations to trace and rescue missing children and reunite them with their families. The Government Railway Police and Railway Protection Force are required to take preventive measures and also take action in case children in need of care and protection are found in trains and Railway Premises.Encouraged with the success of campaign launched by Railway Protection Force (RPF) to rescue distressed children, Ministry of Railways has now decided to implement this campaign in 47 additional Railway stations in addition to existing 35 stations. With these additional stations, the RPF campaign to rescue children will be implemented from 82 Railways stations. In this way, all A1 Category stations numbering 75 will be covered under this campaign.