Shine.com — fraud advertisement of job and 20, 000rs money fraud

Address:

Mahila thana, Police line, Saharanpur, Uttar Pradesh, 247001

I found a job advertisement on shine.com regarding job in aviation groundstaff. I immediately mailed my resume on the given email address, i gradually recieved a phone call asking for submitting my education documents along with 2000 rs for document verification which i did through paytm, they contacted me from 3 different number and as 3 different people later they asked me to submit 7500rs for some other registration and after sending me the offer later they asked for 10, 500 rs for training purpose i send all the money through upi i have the record of transaction. And now they are denying that they ever took any money or ever had any conversation with me and since than their numbers are switched off.
This job advertisement was placed in shine.com
I researched it online they were more than 100s of fraud job ads were found to be posted on this site. Shine.com is a big hoax.
Kindly help me get my money back which was a total of 20, 000rs and take some serious action as soon as possible