At the outset, learned counsel for the contesting respondents contended that the plaintiffs have accepted the cost amount of Rs.2,000/pursuant to impugned judgment dated 07.03.2009 without any protest, and therefore, the petitioners are debarred from challenging the impugned judgment. There is considerable merit in the contention. Learned counsel for the respondents, in support of the aforesaid contention, has placed reliance on a judgment of Hon'ble Supreme Court in the case of Krishan Kumar Khanna vs. International Society for Krishna Consciousness reported as Vol. CXXVII – (2001-1) P. L. R. 704 and on various judgments of Single Benches of this Court namely Sushil Kumar vs. The Panchayat Samiti, Kaithal reported as 1989 P. L. J. 451, an unreported judgment dated 15.07.2008 passed in Civil Revision No. 4286 of 2007 and also a judgment of Division Bench of this Court in the case of Amar Singh vs. Perhlad and others reported as 1989 P. L. J. 496. The ratio of all these judgments is that if cost amount is accepted, the party accepting the cost amount is debarred from challenging the order. Even if cost amount is accepted under protest, even then the order cannot be challenged by the party accepting the cost. In the instant case, the cost amount was accepted unconditionally and therefore, the petitioners are debarred from challenging the impugned judgment of the Appellate Court.