This is very good mobile.
I am using HTC desire SV from last two years.
Its battery power, camera clarity and screen size is very good.
Now the price of this mobile is also in our budget. The phone comes with a 4.30-inch touchscreen display with a resolution of 480 pixels by 800 pixels at a PPI of 217 pixels per inch. The HTC Desire SV is powered by 1GHz dual-core Qualcomm Snapdragon MSM8225 processor and it comes with 768MB of RAM.