Legal advice

Try to get copy of will  and since B has sold the property,the sisters will claim share from B ,however if the will  could not be proved then certainly there will be problem

You are saying there is apprihension that B may not create problem, if B is suppourting you then you don need to worry he will defend the matter but of B is not in your suppoourt he can cook manythings with his sisters and even his wife would be on his side.

That is why i said avoid any defective title.

Yea i can understand but dear you need to protect your interest ,what if you purchased and GOD FORBID an litigation dewells on thatmyou will loose your peace of mind.

You say he has gifted some land to his wife and she has gift deed, can you get copy of that or just the exact date of registration of that deed. WHile registering it is for sure he might had attached a copy of will deed with the gift deed. You can obtain from registrar  office a certified copy of that deed. Even he might have mentioned how he accquiered the property from his father.

You have to do some exercise to get these things

then i can tell excatly

Just get the certified copies of the deeds, if you can that will give you reason to  decide

In the certified copies has he mentioned anything about Will orr given full specification of properties you want to purchase.

You have the certified copy of gift deed of his wife.

Can you check the title of properties in Land Recods wheather mutated in the name of  B , because there while mutating land the instrument by which the land is mutated is properly recorded. Just check with the person we call him locally Patwari (person who hold the record of land and issue the mutations)  and check how the land is recorded .

Ha Ha ; that means he has the title of property. And if E has already  made the land recorded in his name in the rvenue documnets then you should ask him to provide the certified copies.

Check properly the land in actual verification and on the paers whether same or not.

The survey numbers etc,

The Land must be posseion of E from the time he purchase it myou said 2015 mthat means before three years.And try by any ways to get copy of Will