Grievance of the applicant-petitioner is that this Court vide judgment dated 01.03.2012, while allowing the writ petition directed the respondents to pay minimum of the pay scale in the regular pay scale of the post of Lab Assistant w.e.f. 01.01.2012 on month to month basis. Learned counsel for the applicant has submitted that initially, the petitioner was paid minimum of the pay scale together with dearness allowance till 27.06.2013 but, thereafter the respondents have discontinued payment of dearness allowance and have started paying the petitioner only minimum of the pay scale which is contrary to principal of equal pay for equal work. The petitioner was initially appointed on the post of Lab Assistant with the respondents on 11.01.1989. His services were terminated on 06.05.1990. The Labour Court vide award dated 30.04.2003 held the aforesaid termination to be illegal and directed reinstatement of the petitioner with continuity of service without any back wages. Thus, in this manner the petitioner has completed more than 25 years in the service of the respondents. He is,