The US Consul General Hyderabad announced the cancellation of all routine visa services, including all routine non-immigrant visa interview appointments and interview waiver appointments from May 3 until further notice. "Considering the current Covid-19 conditions, all routine visa services at the U.S. Consulate General Hyderabad are canceled from May 3 until further notice,” the Consulate General has stated in a tweet on Tuesday.
Check out the Tweet:

Considering current COVID-19 conditions, all routine visa services at the U.S. Consulate General Hyderabad are cancelled from May 3 until further notice, including all routine non-immigrant visa interview appointments and interview waiver appointments. (1/3)
— U.S. Consulate General Hyderabad (@USAndHyderabad) April 27, 2021

Emergency American Citizen Services and visa appointments will continue to the extent that local conditions allow. We will make every attempt to honor scheduled emergency appointments during this time. (3/3)
— U.S. Consulate General Hyderabad (@USAndHyderabad) April 27, 2021

All routine American Citizen Services appointments are cancelled from April 27 until further notice. (2/3)
— U.S. Consulate General Hyderabad (@USAndHyderabad) April 27, 2021

The Consul General said that a decision has been taken due to the current COVID-19 situation in the state. The Consul General said emergency American citizen services and visa appoints will continue to the extent that local conditions allow. "We will make every attempt to honour scheduled emergency appointments during this time,” added in their tweet. The Chennai VAC will be open for emergency biometrics appointments only.