Byju's — money refund

Address:

balaji residency,flat no-FF1, bapannadora colony,near apsp,kkd, East Godavari, Andhra Pradesh, 533005

I have taken gre trail course but i didn't like it and cancelled the course and i have paid 37, 900. But till now 4 months completed money is not refunded and they are still saying wait for few days. If this is how it is u guys are the worst money is not refunded till now plzz process my refund. I have submitted all things included tab and everything so please refund my money. If it is not done i'll directly go to court