minor property

Mr. Thinagar,  can you tell me -

1. What was the age of minor when the land was purchased?

2. After 10 years when the guardian sold the property, what was the age of minors. 

3. If they attained majority, guardian cannot sold the property.  If they were minor, had the guardian obtained the permission to sell the property of the minors from the court.

4.  If the answer to my above Qs is that the guardian sold the land without the permission of the court when they were minors and the property is sold to 3rd and 4th person, you should not purchase the said property because when you apply for loan and the documents of title to be submitted with the bank would be found defective and you would not get any loan.