I bought this Symphony Air Cooler from the Shiv Electronics on 6 March 2017 by paying the amount of the 8, 999 rupees.
The problem with this cooler is:
1) The price of the cooler was too high and because I compare with the KenStar cooler than the kens star were come under 7, 999 rupees,
2) The cooling of the cooler was not appropriate at all because it takes near about the 25 minutes to make my room cooler that is too much high because my room size is 15 ft* 15 ft* 12ft.
3) The power consumption is very high near about the 300 per week the charges while using daily of the 1 hour.
4) The Reliability of the cooler was also not good because after buying this cooler I repair it 3 times till now.
So, Rather than this, you should go for the KenStar Cooler they were efficient and affordable.