It might not work.. Same thing happened with IOM upfront medicals in the beginning of July.. It seemed that online booking was working but in fact it was not.. IOM only took/confirmed appointment via Email/Phone. It could be the case with VFS Global as well, since there'll be huge number of people needing Biometrics done, they might just end up taking appointments via Phone/Email/Web chat only instead of automated booking system. And since they just announced the re-opening, it's possible it'll take 2 3 days for them to figure out how to deal with this everything. It took a week for IOM to get things together.. They announced June 29th of re-opening on July 3rd, which in fact opened and operated from July 11th. Make sure to leave a message or call once or twice a day.. Keep in mind that there'll be Eid-ul-Adha holidays as well so the opening days might get pushed a week ahead since they might not be able to prepare centers for Covid19.