Buzzmeeh — bad product/no response from the company to take complaints

Address:	560010
Website:	buzzmeeh.com

I got a screen replacement for my oneplus 3t screen which turned out faulty. After calling them multiple times, they finally responded and replaced the screen again with a supposedly original one with a one year warranty. This new one stopped working just after a couple of days. I'm trying to reach out to the company and i receive no response.
The customer care always has its reps busy, cannot reach the technician over phone, the office contact i got is switched off since two weeks.
I have paid 4800 for the replacement and i feel duped.