What was the name of Shivaji's Guru?

What was the name of Shivaji’s Guru?

Where was the capital of Shivaji?

At the time of Shivaji, the post of ‘Sar-i-Naubat’ was related with –

When was Shivaji born and when did he assume the title of Chhatrapati?

Shivaji's revenue policy was