Tada/Nagalapuram - facilities

Hello All,

I am thinking stargazing with my family/friends in Tada or Nagalapuram. About 15-20 of us.

Any advice/tips on stay, toilet, food facilities would be great - I see ExoticCamp seems to have their own campsite - is the campsite private or has public access? Also is Tada or Nagalapuram - which is better?

Thanks.
Paddy