HYDERABAD: Telangana State Director of Public Health and Family Welfare Dr G. Srinivasa Rao on Tuesday stated that the third wave of Covid-19 has almost come to an end and it was time to put an end to Work From Home (WFH) and people return to their office spaces. The Director said the third wave which began on December 28 and peaked on January 28 has since been on the decline.