Byju's — no responding for cancellation and refund

Address:

IBC Internal Rd, Bhavani Nagar, Suddagunte Palya, Bengaluru, Karnataka 560029, 560029

It's been 2 weeks since I am calling BYJU's customer care every day for cancellation. Every time they say our cancellation team will call you back.
But no response I am getting from there end.

I also dropped mails for cancellation, apart from ticket number I didn't receive any update.

They are not giving any response on cancellation and refund.

I have seen many complains like this on BYJU's. They 1st take the money and at the time of cancellation and refund, they are not responding to our calls or emails.