PM Narendra Modi felicitated freedom fighters and veterans of 'Operation Vijay' as part of Goa Liberation Day celebrations at Dr Shyama Prasad Mukherjee Stadium in Goa on Sunday. PM Modi also paid tribute at the Martyrs' Memorial in Panaji's Azad Maidan. The Goa Liberation Day is celebrated to mark the success of 'Operation Vijay' undertaken by the Indian armed forces.