Indian Gigolo Club — I didnt get my refund

Sir i am paided for taking a service.But, i am not take a service, why because he's again ask me to pay for GST for extra 21000/- you need to pay .Then after refundable for all amount (in my side I don't have money) i am saying I don't have that amount plz refund me but he's not accepted me. i am paided 68500/- this balance is not refundabled for me still now that amount is paided before 1day
(sir i am student that's why i con't arrange 21000/- rs now)plz sir resolve my problem
it's my heartfully request sir