I bought this Su Kam Shiny 900Va Sine Wave Inverter approx 2 years back along with Su Kam 135AH battery.
Its good looking and very much silent working product. It has inbuilt auto cut and start feature so you dont have to worry about to start or stop it in case of electricity failure which means it is very easy to use. Since I leave in Delhi and there is not that much shortage of power supply and power cuts are not so long but they are still there and I have been using it for last 2 years. No problem occur in this time span which shows that durability is really high for this product. I would say just go and get it.