Boult Audio — boult earphone

I had earlier too complained about boult earphone still there was no service provided by uh all
The boult audio wireless curve earphone i m using is in 6 months warranty and i had purchased it in october and now it stopped working plzzz as soon as possible provide the service and get it work properly in the earphone voice is not coming and it is only working till it is on charging point and after it is plugged out from charging point it dosent turns on