Restaurant Cylinder Usage Data Entry

I have a list of restaurants in and around Chennai and I need quick confirmation of two simple points for each outlet: the number of cylinders they keep on-site and the type of gas they rely on (LPG, PNG, etc.)... (Budget: ₹100 - ₹400 INR, Jobs: Customer Service, Data Collection, Data Entry, Data Processing, Excel, Google Sheets, Telephone Handling, Web Search)