Biodiversity of South India project: Creation of a WhatsApp Group

Hello everyone! :)
I am thinking about creating a WhatsApp group for the members of the project. One main reason for this is for voting on which observation(s) should be titled "Observation of the Week". It can also be used for ID doubts and other reasons.
The first "Observation of the Week" is to be announced tomorrow.
Views are appreciated. :)
Please comment through this link.