share of joint property

Hi,

If any shareholder is not willing to partition the property, you may file a suit for partition and a declaration suit for the said property. The Court can order the partition of the property accordingly. To expedite the process easy you must have the ownership paper, transfer paper and all other original documents of the property. 

You may refer to the following article which will be able to help you 

https://www.lawyersclubindia.com/articles/partition-suit-principles-practices--10449.asp