Whatsapp is such a best social networking site and provdies.us .a good kind aur exchange of.pictures.videos.thoughts.and also provied us free calls eith friends and also provide.the a good quality vedio call and we can also sends.gif and we can also.put the.status in whatsapp it is.in the news that whatsapp also launching the new feature .which is money transaction .that may becomes very usefull for us and helps in making india smart and digital.