Looking for Good Geologist around Bangalore / Doddaballapur

Hello Friends,

I’m planning to drill the borewell in my 2 acre farm.
The Farm is in Banavathi village, located 35 kms from Doddaballapura. (Bangalore)

I’m looking for a good geologist, please suggest.

Let me know the probable charge if anyone has an idea.
In general will they provide multiple points or a single point.

Thanks in advance

Sathish R