Xolo — Black xolo 1x giving problem again and again

I purchased black xolo1 x from reliance digital store gurgaon on 25/07/2016
against name y.p.nayyar imei no [protected]
it is giving continues problem i got it repaired no of time from your service centre at yammunagar they gave me new adopter on payment basis also and
said that adopter u r using is nor in order
after some days it again got out of order i got it repaired three or four times
from your authorised dealer raj mobile distt solan himachal pradesh
everytime it remained in dealers shop as they told waiting for part from
the company .main problem is of charging in the set. once they changed my
charging cord( raj mobile)than when after three or four day set giving charging trouble again they said u come after 3 or 4 days as we asked for
some part from the company. after one week they got it repaired but trouble
started again. this time raj mobile the dealer said it requires original adopter
for which you had to wait as it will come from compan
after one about 15 days i again went their they replace adopter on payment
basis of rs. 250. now the mobile again started giving same problem.
the dealer raj mobile solan told me that check 3 4 days if problem again occur i will send the set for replacement with new set
pl let me know what should i do