Byju's — Raise a request to return Byjus Tablet and refund my money

Address: Navi Mumbai

I am trying to talk to costumer care of Byjus for cancellation but after picking up the call when the hear about cancellation they put call on hold but afterwards nobody responds this is happening to me every time for 10-12 times now should I do my work or keep on phone all the day for their response even for my own hard earned money also I sent two mails to them but nobody bothered to respond the mail or show any curtesy to reply even I kept in cc Mr.Byju himself but very sorry to see such kind of shameful behaviour of a so called big company, now if I don’t get any positive response from Byjus within 1-2 days regarding my cancellation and refund I will be left with no option but legal action only.