Members of the National Students' Union of India (NSUI) staged a protest after a video emerged showing an Indian student being handcuffed and pinned to the floor at a US airport, in New Delhi. Pics/PTI and X

With educational institutions and workplaces opening up, we are gradually returning to the normal or pre-pandemic times, incorporating all new developments of the past two years. On International Students Day, we look at what school and college-goers dealt with during and post lockdown