Amaron — battery issues

Address:

VPO hailler Distt Jalandhar, Jalandhar, Punjab, 144022

Dear sir i would like to inform you that, i have purchased tubular 18tt battery on 02/06/2017 and still there is 48month warranty and 3 year replacement granty but many time i have lock the complaint for replacement but your engg do nothing, there is no backup
May be this pc is not good from sevveral pc’s many times i told your engg but still i hv facinng with problem and your service engg also told me you can mail to senior etc
Then what can i do plz
Do the help and look into the matter
Else i m going in the newspaper for more help
Thanku