Hey guys, I want to share my worst experience about karbonn viraat 4g. First I will tell you about the sound quality which is not good, the sound sometimes get blurr or shattered. Also the picture quality is not good but display size very big( 5.5) which does not matter because the picture quality is extermely bad. It contain only 1 gb ram which sometimes stop responding during simple works. Also the battery is not well enough for this phone because as per my experience the phone’s battery get easily dead after 8 to 9 hours. So according me to you should not buy it.