Query regarding unregistered will

Pls tell me as to the property is self acquired or ancestral.If it is ancestral, the father can not trnsfer the property to one son, as all are entitled to the property equally.As for as the will concerned, registered or unregistered , it doesnt matter.,the property can be transfered.

srishaila,advocate,sdharani120@gmail.com,bangalore,9741425514

If it is self acquired property of A let B obtain probate from the District Judge, who wil adjudged the genuineness of the will, as the two attesting witnesses are also death and the will is not registered. Will registration is optional, as such B  can vouch safe the genuineness of the will by proving the same through relatives who knows the attesting witnesses and B. All the best . 

You have to get a probate (depending on the city you are in) Probate is the authenticated version of the will, after you prove it's execution. Will is optionally registrable hence you need not worry on that count. Since attesting witnesses are not available - the will can be proved by other means viz. Testimony of Scribe, Relationship equation at the time of death, stamp paper vendor, or other circumstantial evidences.  You can lead evidence as to attestor's signature being theirs, and hence due execution. A will does not cease to be capable of proof only because attesting witnesses are not there, although would become a little difficult. 

Consult a seasoned succession lawyer. 

As advised apply for getting probate of the will.

As advised apply for getting probate of the will.

Thank you all for your valuable comments and guidance. As far as property of 'A' is concerned, it is a self acquired property.