submitted that Issue Nos. 4 and 5 were decided by the learned Trial Court jointly even though the issues are not connected and thus, learned Trial Court has committed grave error in deciding the said issues together. In support of this contention, learned counsel has relied upon the judgment of Mohan Lal and Anr. v. Smt Rahisa Begum and Ors. reported in 2011(2) DNJ (Raj.) 732. It is also contended by learned counsel that M/s Rajasthan Co-Operative Dairy Federation Ltd., Jaipur, Jodhpur Unit, Jodhpur; Registrar, CoOperative Society, Jaipur and Collector, Pali were necessary parties in the suit, but were not impleaded as parties. Thus, the findings on Issue no. 9 without impleading necessary parties is erroneous. Lastly, it was contended that the imposition of 12% interest is excessive and as per CPC, the interest should have been 6% only. Thus, on the basis of aforesaid contentions, it was prayed by the learned counsel that the impugned order is illegal, perverse and contrary to law and thus is liable to be set aside.