Shine.com - FAKE JOB PORTAL

I'd applied for an airport ground staff position on their site. I got a call from their employee saying that the company had shortlisted my resume and that I'd to pay a registration fee of Rs.**** after which they'll conduct an online aptitude test and then a telephonic interview. I caved in, and paid the fee and also took the online test. After a few hours, I got another call from one of their other employees saying that I've to pay an additional amount of Rs.**** for my document verification. She told me that my resume has been shortlisted for Indigo Airlines and that their HR will be conducting my interview tomorrow morning but in order to go through with it, I'll have to pay the amount right away. The employee seemed desperate and had very little knowledge about my previous payment. I said I'd pay her and hung up. She later texted me the bank details but I didn't go through with it obviously. I tried calling the previous employee but she hasn't been picking up any of my calls. I even tried calling the number on their website but nobody answered.
After reading through a lot of reviews, I realized I wasn't the only one scammed but that they've done this to a lot of people over the years. I request you to kindly look through this and hold them accountable for their actions.