First of all we guys must use Telegram messaging app.
Because, Its an Indian app, we are raising foreign economy by using whatsapp, wechat.snapchat.
Once Snapchat CEO said that snapchat is not for poor country like India.
So guys its the time we should raise Indian economy by using Indian made apps or anything.
So telegram is far better than whatapp because you can any kind of document like in whatsapp you can’t send apk files on whatapp but in telegram you can easily send .
There is no limit to send any media files.
We can send only 16mb files on whatsapp
and telegram have a feature that destroy all the messages automatic in specific time
so we need not to worry that someone is looking our chats.
I have been using it from last 2 years
I found it very useful.