Addressing the returnees, Scindia said, ''I know you all have been through a very, very difficult time, a very, very trying time. But know this that the PM is with you at every step, the Indian government is with you at every step, and 130 crore Indians are with you at every step.'' The Ukrainian airspace has been closed for civil aircraft operations since February 24 morning when the Russian military offensive began. Therefore, the Indian evacuation flights are operating out of Bucharest and Budapest.