I really like ‘whatsapp-a social media as its very easy to use.no complications.It connects you all around the world.Now the new version of whatsapp also includes voice calling just in india which I absolutely appreciates.
4 months back.my friend went for a trip to abroad for a week.so I thought we could not talk.her whatsapp would get expired but it dint happen.even in abroad her whatsapp worked with Indian number.that was a great thing about it.the only thing I dont like about it is that at a time we can select only 10 photos to send.it should be improve to select as much as photos you want to send at a time.this would become a plus point for it.!