Hi
Since you are interested in buying a 28 year old flat you need to ask the seller to provide you the following documents
1) Link documents to the property (prior to construction of the flat and traceable up to the year 1960) along with encumbrance certificate from 1987 to as of date.
2)Copy of Title deed of the property standing in the name of seller.
3) The seller should get the WILL Probated in court of law as the property is bequeathed to the eldest son.
4) In a probate process, the family members generally agree that the will is genuine and all of the family members are also agreeable for the property to vest in favour of the beneficiaries named in the WILL. The court based on affidavits of the family members will declare the WILL as Genuine.
5) Since the Seller has to get the WILL Probated in court of law, succession certificate is not required.
6) Since it is a 28 year old property, occupancy certificate might not be available(occupancy certificate is in Vogue from 2006 onwards). However the seller should be able to give you the following in lieu of Occupancy certificate
a) Building approval plans by GHMC.
b) Property tax receipts for last 5 years.
c) Building regularisation order if any (in case of any deviation in flat/ apartment complex- Please note GHMC has been regularising buildings once in 7 years for last 4 decades)
7) At the time of registration you should get the following documents from seller
a) Sale deed between you and seller(subsequent to finalisation of deal).
b) Original property title deed standing in name of husband and wife.
c) Death certificate of Seller's Wife.
d) Family member certificate of Seller (subsequent to demise of seller's wife)
e) Probate order issued by court.
f) Property tax receipts for last 5 years.
g) Electricity receipts for last 1 year.
h) Link documents to the property (prior to construction of the flat and traceable up to the year 1980)
Hope this information is useful