Parents of an Indian student who was studying in Ukraine's Kharkiv - the city which is under massive shelling - are worried about the safety of their son B Kanishgar who is heading to Hungary without his passport as it's stuck with the university. Now, his parents are asking the Government to take care of this issue so they wouldn't have problem in entering neighbouring countries for refuge. NDTV's Sam Daniel spoke to the anxious parents, the Baskarans, in Chennai.
