Now, smart phones have become an important tool to communicate. As a result, smart phone use is a large number. Which is both convenient can be negotiated understand very well. Smart phones are not only used for communication only. But can also provide other services. And worried some for students with behavior in the use of smart phones too. It could be called at a "social face this" may cause symptomatic disease equipped mobile phone friends to draw attention to these games affect learning. There is a mental health problem then. Mounting phone has created physical health problems such as eye pain, back aches. And vision problems occur.