Penta is a very bad tab, its hang so much only 1 gb ram which is very less as compared to other its glass very also very low quality its camera is also very bad it is not any feature at all. Only it has some big screen but it screen is very bad it was slip by my hands in a very slow motion from my bed and iys screen damaged I have brought new screen but again it has broken. It is bad as its company bsnl. It has no look, no feature, hangs so much camera is very poor, speaker is not good very less voice is heared from this tab, it is worst tab I have ever used in my life so dont buy this tab by mistake also.