In India, the children of families who do not have smartphones are being left out of online classes as educational institutions across the country continue to remain shut.In Goa, where I am based, many schools are foregoing Zoom sessions or “live” classes where the student has to be present in front of the screen for a fixed time each day. With erratic power supply and patchy network issues, we work instead with PDFs, videos, Google forms and WhatsApp.With the initial novelty of online classes…