Mumbai Detective Needed: Verify Individual's Status

I need discreet, on-the-ground confirmation on whether an acquaintance in Mumbai is still alive. I already hold the last known address, several recent contact numbers and emails, plus links to the person’s social-media profiles, so you will not be starting from zero... (Budget: ₹1500 - ₹12500 INR, Jobs: Compliance, Data Analysis, Data Collection, Documentation, Investigation, Legal Research, Research, Surveillance)