I am from vijayawada , brought a su-kam inverter ups from a dealer , who recommended me with all false promises that , this is the best inverter etc and we will guarantee you the services etc, as their was stiff power problem and summer, i obliged and gone for it, ever since they had fitted the inverter.
Their is a problem from it, their was a burning smell creeped for long and inverter was boiling the acid battery, finally I got a big power bill and corresponded with battery got failure, now this guy is absconded and we were force to call the customer care of sukam and they asked us to get the inverter at their service center at Hyderabad, with all such hard ship when we visited their premises they say that their mother board(pcb) is burned and they will not guarantee this product along with the battery which got bulged, now w/o my fault I have to in cure the same cost of inverter battery, their fore I scraped the inverter & battery in Hyderabad, and purchased luminous from removed distributor in vijayawada , luminous has a good service and product is well looked with trolley , the day ever since I got it, this i am posting after 2 yrs from my purchase, i have luminous battery for which I had pored distilled water once and is giving me tension free life.
Finally recommend Luminous inverter& their battery with trolley, and advise people to consult some good no of people before freezing your purchases and never ever purchase Sukam products..