Symphony is made very good quality of coolers and they very usefull in homes.
I am using two coolers one is symphony Jumbo and another is Symphony Jumbo Jr they both are running very good and the jumbo version is gives good cooling without noise and the water tank is also have good space and the water is running for minimum 2days and the symphony jumbo jr is good for small rooms also this cooler is giving sufficient cooling and also its have very low noise but one problem in this cooler is water tank capacity in this cooler not running water for a whole night. but its still good for cooling. I like coolers from symphony. because in my home also using cooler from jindal and kenstar they are also good but in kenstar not gives cooling like jumbo. anf this a resion symphony is going ahead of these brands.
I like and also I recommend symphony coolers.
Thank You.