knowledge2u4u

Everyone in India is familiar with rakhi festival commonly known as raksha bandhan. So let us tell you some important facts about raksha...

You have heard the news about the honorable former prime minster late Atal Bihari Vajpayee. So let us tell you some important facts about late Atal...

PPI Stand for Pixel Per Inch. PPI is commonly known as pixel density. In order to understand about PPI you need to first know the exact and basic meaning...

Hello friends you have heard one of the word screen resolution such as HD, Full HD, etc while buying or seeing the features of smartphone, tablet, computers,...

In today's world smartphone is the essential part of our life. We cannot imagine our life without  smartphone. So everybody wants smartphone...