Weekend killing in Australia prompted Indian government to issue an advisory . Advisory lists basic precautions its students should take while studying in Australia . Vijay Garg was stabbed to death in Melbourne as he walked to school through a public corridor . Australian authorities said spate of attacks on Indian students were racially motivated .
Weekend killing in Australia prompts Indian government to issue an advisory . Advisory lists basic precautions its students should take while studying in Australia . Nitin Garg was stabbed to death in Melbourne as he walked to work through a public park . Australian authorities denied spate of attacks on Indian students were racially motivated .