Read the following statements carefully:
1.The Indian Railways has launched a website and mobile app that allows passengers to register their complaints online.
2.Union minister G. Kishan Reddy launched the website www.railways.delhipolice.gov.in and the mobile app Sahyatri.
3.This will facilitate the railway police in addressing complaints of passengers from across India and crime detection by integrating the criminal database online.
Which of the above statements is/are correct?