Responsibilities of Financier with POA in India?

I am from Hyderabad. I want to take money from a financier for interest and give power of attorney for 6 months. Is it safe to give power of attorney to a financier and is there any chance that the financier can misguide my property, run away from here, and come back after completion of agreement? As per law I have to give money back in 6 months and cancel the agreement. If the financier is not available on given completion date of agreement I will lose my property.