The owner is elderly and former father in law of the tenant.  

My father on the other hand, has ~20+ properties and tracks everything manually in a spreadsheet.

I called her back just now and learned the following:The property was her fathers.  

As my father always told me: "You get what you pay for."

Few years ago, My father bought our current house for around 7,000$, but now our house is valued till 90,000$ (IN MUMBAI).

- that is my father's name!

I do real estate with my father, and we pocket everything and re-invest into new properties once we've amassed enough money again.

I did not know that when my father visited the property.

as the representative of an estate, I sold two pieces of property in another state (MI) w/ my fathers former business partner. 

It's been a rental property since her father owned it, and the current tenants are a family that has occupied it for over 23 years.There have been quite a few mistakes my mom has made along the way since taking over with these tenants, but a big one was not locating the original rental agreement they signed, and not having them sign a new agreement once she took ownership of the property.