New Delhi/Thiruvananthapuram: The 46 Indian nurses stranded in Iraq's Tikrit town hardly slept through the night and till early Thursday morning had not boarded a bus brought for them by ISIS militants, said a source."One of the nurses called up her home in Kerala today early morning and passed on this information. They continue to have no clue what is going to happen next," the source told IANS.

Also read: Kerala nurses now live in basement in Iraq