Google Ads Setup for Rehab Calls

My Nasha Mukti Kendra needs a tightly focused Google Ads programme that makes the phone ring. The sole success metric is live calls from both local residents and people in the surrounding cities who are actively seeking help... (Budget: ₹12500 - ₹37500 INR, Jobs: Digital Marketing, Google Adwords, Google Analytics, Internet Marketing, Keyword Research, Marketing)