Whatsapp is really great app to use.you can connect with various people whom you have in your contacts. you can have various group of your friend circle family and colleagues. we don’t have to waste rupee 1 or 1.5 to message to any one you can just have your net balance and can talk with anyone and also do whatsapp call to whosoever you want without spending talktime balance.
You just need to have net balance and many off you must be having wifi. we can share our pictures videos audios and various notes. you can remain in contact with people with whom you want and whom you dont need you can block them too. you can even have your own privacy.