AS the Government tries to make it easier for foreign campuses to set up operations in India in a bid to arrest the flow of Indian students — and their funds — overseas, one trend poses a distinct challenge: the increasing lure of US work experience beyond the campus. More and more Indian students studying in the US are choosing to stay back after their degree to join a three-year work or training programme, shows an analysis by The Indian Express of Open Doors data compiled by the US State Department and the non-profit Institute of International Education (IEE). Data…