Self aquired property

It becomes your mother's property ,no one has right over that defend in court ,I think you belongs to Muslim.

Yes ( shashi dhara mam) 

Yes, your mother is absolute owner of property, she can transfer it as per her wish.Partition Suit filed by your uncle and aunts isnot maintainable as they have no right and share in property.

Should I give my property  for construction or I have a chance to get stay from the court 

As your mother is absolute owner she have right to  give to construct ,stay is not necessary as it is in court ,defend strongly in court  .

Ok shashi mam thanks

I fully agree with experts hereinabove, your mother is absolute owner of the property donated by her husband (by way of gift) which was purchased by him.

The suit for partition (if any) filed by anyone shall not stand and would be dismissed.

How do you claim to succeed your mother for proposed JV or intended sale ? 

If the plentiff prays the court for stay during construction by telling give is a stay on the property  untile n unless the case come to the final stage

If plaintiff prays you strongly oppose for stay ,court cannot grant stay because you are governed by Islam family law ,it don't recognise joint family or ancestral property ,it recognise who owns property in his name belongs to him only.

So I can give my property for construction

The facts posted by you are vague and not understood.

It is advisable to consult your lawyer who is well aware about facts and circumstances of the case, an intelligent, competent and able besides the fact s/he is duty bound to satisfy your question(s) / query (ies) if any. 

I can clear u if u want sir (JC Vashista). I can reexplain