Shine.com — Send back the money

Sir, I have sent rs:1500 to shine.com yesterday, after that they told me to pay Rs 7500 during the interview, I told them to cancel the job as I don't have that amount now, then they said that the officer in accounts will call me, then they will call me in 15 minutes. When it arrived, they said that they cannot refund the amount of 1500, they can only send a minimum of 5000, so if you send me only 3500 rupees, then they told me loudly that the amount will be wasted. They did not tell me about this in the beginning, they only said that they will send it back immediately, I believed it and sent 1500. When I told him that I don't have money, he made a noise without understanding and cut off my call (cell no.: [protected]). So I humbly request you to refund my money to my account immediately.