Execute partition deed and get the certify copy of sale deed. 

See the complete family can prepare a partition or settlement deed showing different plot no..And dimension of same and same can be submitted to bank.

apply for and obtain certified copy of sale deed from sub registrar office 

2) you can ask your uncle family to give you certified copy of sale deed 

3) if plot is divided among family members deed of family settlement or partition has to be executed duly stamped and registered to confer title to your portion of property 

deed of family settlement or partition is to be be executed duly stamped and registered 

Get the certify from sub registrar office but may  not available as very old. Ask your co owner to give you copy of sale deed and get it notorised.

The plot of land was bought and a building was constructed upon it. Now the building along with the plot is jointly being held by the heirs. A copy of the registered deed can be taken from the registrar office and then the bank can grant you loan.

Regards 

The sale deed of 1967 can ve obtained from the registrar office.

There can be any registration unless partition or mutual settlement. 

Get documents registered based on which mutation was done. 

You can get the certified copy of your registry from sub registrar office and show your share in the same. Or you need to go for partition suit or deed for the same

1.  IF the mutation of the property is properly conducted and stands in your name, THEN bank is not entitled to ask for any other document, except the mutation document.

2. You can apply to the local office of the Registrar of Sub-Assurances with details like date, place, then owners name in the then registry and obtain proper "certified copies of the then registered document.  This would be legally sufficient for ALL purposes.

 you can apply for the certified copies from the concerned sub-registrar office. 

Even though your grandfather's property was divided among the two families of your grandfather's sons, there was  no registered partition done among yourselves.

This is the lacuna at our end.

Without a registered document you cannot claim title to the properties allotted to you as your share in it.

Therefore when ther is no clear title to the properties in your possession the bank would hesitate to grant any loan on it.

Even now you enter into an amicable partition among yourselves, draw a partition deed, get it registered before the jurisdictional sub-registrar's office by paying the applicable stamp duty.

This will enable to apply for loan from bank.

You have already got the properties partitioned from your co-sharers and are in possession and enjoyment of the same hence all you have to do now is to draw a partition deed and get it registered  through a registrar's office

you may consult a local advocate and proceed on the further .suggestions received.

1. As per the information mentioned in the present query, makes it clear that there has been division of the property.
2. And it makes the prior registry in whosoever favour it was.
3. After the division of the property from the court of law or by family settlement there must be different registry on each individual’s names.
4. Bank is right in asking the same as the property has been divided but it has not yet converted into a valid piece of paper.
5. You should go for its registration along with the family settlement deed, bills etc. to get it registered on your name.