My father has 2 wills,first he bequethed his acquired property to my mother and completed the Will with his signature and 2 attesting witnesses. After.his death my 2 brothers presented a holographic writing which has no witnnesses along with a typed version of the same with 2 witnesses. Now in the typed version my father signed initials only without any proper signature e.g initial+,D.Roy not initial+Debabrata roy and which was not attested also by the witnesses nor have any date. Kindly let me know if the signed document is valid in the eyes of law and what is the latest Sc judgement on validity of a Will.