PRAYER : Writ Petition filed under Article 226 of the Constitution of India praying for issuance of a Writ of Mandamus, directing the respondents to revise the pay for the period from 01.09.2016 to till the date of retirement of the petitioners based on the terms of settlement dated 04.01.2018 entered under Section 12(3) of Industrial Disputes Act, 1947 and further directing the respondents to pay the difference amount in the salary for the period from 01.09.2016 to till the date of retirement of the petitioners and to pay difference in the retirement benefits including Monthly Pension, Wage Arrears, Gratuity, Leave Salary, Commuted Value of Pension, Dearness Allowance and all other attendant benefits payable to the petitioners together with a reasonable rate of interest per annum based on the said settlement.