'If there is a military standoff eyeball to eyeball on the western border, the Chinese could create problems by making movements in the north, in our northeast, which could involve us tying down some forces there so that could stretch our military actions.'
For Afghans in India, including medical tourists from the war-torn country as well as migrants and refugees staying here much longer, the safety of friends and families is the biggest concern - particularly for those linked to the now collapsed government or who have had work ties with the US.