India, Nov. 28 -- Gone are the days when life for Delhi University students living in PGs or rented accommodations meant being carefree and enjoying life to the hilt. Since Covid-19 struck, their lives have gone topsy-turvy. And now as the new batch of students inches towards aligning itself with the new normal while resuming search for spaces to live in the city, they are being asked to adhere to strict rules for safety at PGs....