Naaptol Lucky Draw Scam — Lucky draw winner

I got a letter along with a scratch card.When the card was scratched I win 12, 50, 000.Through the site I got the whattsapp no.of naaptol.as per the direction through the whaatts app I gave all the details of mine .My name was published as the winner throug he site.After that I gave Rs.5000 as processing fees through Google pay.And also gave Rs
12900 as gst .After that at midnight someone called me from tollfree no.and threatened me they arrest me if incometax not paid.I cancelled the call.After that Rs. 10000 is to be paid as income tax.I didn't give the money.They withdraw my winning details from the site.I lost Rs.18, 000.I was cheated.I want my money and compensation for the stress given to me.