Succession of immovable property Civil matter

I had a property in Chandigarh, for which two cases are pending an appeal in Session court and second in lower court, where we challenged sale purchase of our property with partners of my father. Partners were not vacating our property after death of my father besides repeated requests. I applied for transfer in case of intestate. Surprisingly father partners also applied for transfer in case of registered Will. During trial in lower court they placed additional documents like Agreement to sell executed in 2005 by auttorney holder of my father, GPA and will executed in 2007 by my father. Lower court decided case in favor of partners as our advocate spoiled the case, and appeal is pending now in session. Recently Chandigarh Administration had changed transfer policies for property as per Supreme Court judgement in the case of SURYA LAMPS VS STATE OF HARYANA. That no property could be transfered based upon sale agreement, gpa and will after passing of this judgement on 10/10/2011. And it could be transferred after execution of registered sale deed. What should be our next move to get maximum benefit without wasting time, money, to get property transfer in our name through estate office or court.