Since your grandfather died intestate and the property also remained on his name at the time of his death, the property left behind by him shall devolve equally on all his legal heirs namely his wife, all four children.

Thus your paternal aunts have equal share in the property at par with your father.

Daughters cannot claim her shares into the father's property. Because as per the  landmark Judgement of the Supreme Court, if a person dies on or after 2005, then only her daughter can claim her shares in the property.
But father has expired in 2000, so even she files case, she will not succeed in her case.

All the son and daughter including the grandmother shall have equal share in the property on intestate demise of the grand father as the property stood in name of grandfather and is self acquired property,

1. Since the property was purchased in the name of your grand father, he alone would be considered as it exclusive owner.

2. Now as your grand father is no more he can not correct this position by making any declaration on contribution of your father.

3. In that event this property is liable for equal division among all his children. 

Hello,

Since it was his self acquired property and he passed away without a will, therefore each of the legal heir will get equal share in the property. You father later can file a suit and claim money from other legal heirs for the money that he spent on the property. 

Regards 

On grandfather death grand mother , your father and 3 daughters woukd have equal share in property 

If your grandfather died intestate then his property has devolved on his widow and all his children including daughters equally. The share of daughters is at par with that of sons in the self acquired or separate property of father irrespective of the date of marriage of daughters.

1) Land belongs to Grand father and Building to your father.

2) If you want to give share to 3 daughters than talk to them and purchase their share or ask them to built as per your share building above construct part.

3) Plus need to check at the time of taking loan on your fathers name does the property was also transferred on your father's name. Because unless the property is on your father's name bank won't proceed with home loan

Dear Sir,

Your father, grandmother and sisters of your father get equal share.  However your father has to prove that he exclusively spent a amount for construction of house and claim its own ownership for himself.  The others will have share in the vacant site along with your father.

Since he died in 2000, that is before the law amended in Hindu succession act 2005, so it divided into 2 shares , i.e, for your father and his mother.

Your Grandmother share will be shared by all 4 kids.

1. IF Grand Father did not execute any WILL, THEN his property should be claimed only by ALL the residual legal heirs and the Son (your Father) and Fathers legal heirs shall claim the house, based on the documentary evidence of the money put in it.

Keep Smiling .... Hemant Agarwal

1. The land stands in the name of your grandfather.

2. The title of the building constructed on the land of your grandfather will be considered as of himself.

3. It is not clear how the bank has allowed the house building loan in the name of your father for constructing the house on the property standing in the name of your grandfather.

4.The said house will now be equally shared by all the legal heirs of your deceased grand father as per law.

The property belonged to your grandfather and hence it is an ancestral property irrespective of the fact whether it was paid for by your father or your grandfather. Therefore the property would be divided amongst your father his sisters and your grandmother.

Regards 

Property will inherit by 1/5th each. Your father can claim construction cost from daughters. 

It will be shared by your grandmother, your father and siblings. If it is purely a ancestral Property if your grand father has other children it will be shared by them too