Property

I am now 33 years old male.

My father is nearly 75+ year old now. My mother is 70+ years old. My father has his ancestral agriculture lands.

All the property is now in my father's name. I have 3 elder sisters, those were married before 1992 and well settled.

I am looking after my parents(father and mother) with the same agriculture income as main income of our family.

Now my question is, is there any right in the ancestral property to my elder sisters?

Can my sisters ask for share in that property?

Thanks in advance..