What to do a career consultant is not returning my money

A career consultant has taken money from me so that they can apply me in a job. But now when I paid them their fee they are not treating me properly and I find suspicious activities which likely lead to fraud. I have a fear that they might not give me my money back. What should I do to get my money back? Also, I have a fear that they would run from their office taking my money which amounts to 18000. I live in Delhi. As per my safety, I have recorded all my conversation. And the amount was also transferred digitally so I have digital transaction record as well.