can anyone help me by giving small amount of money 🙏

I am a 12th class student. I was running an Olx app to send my books when a boy messaged me saying he needed a book. He asked for my number and then started sending me photos of QR codes on WhatsApp, telling me to do this and that on the call. I didn't know this could be cyber fraud. He took 2,200 rupees from me like that and now he has deleted all the scanners from WhatsApp 😞😞