Wooe — my money not refund

Address:

Khordha, Odisha, 751030

Sir there is a website WWW.WOOE.IN offering test series for different competetive exam attracts financially poor students at low price like rs299, rs599, rs799 and by branding toppers of different competitive exams like gate. But after getting money from those poor students they neither provide any test series nor give there money back. This website showing 100% cash back.
I bought test series worth rs799 and i received test series and my money doesn't back, they dont even reply on mail.
I want strict action on such type of website so that no student can be fooled by them.