Learned counsel for the petitioner submits that the Executive Engineer, South Chhotanagpur Division, Department of Health, Medical Education and Family Welfare, Namkum, Ranchi executed an agreement with the petitioner being Agreement no.SBD/Agreement No.07/2013-14 dated 21st May, 2013 having work value of Rs.26,70,783/- for construction of Health Sub Centre at Purio, Ratu, Ranchi. The petitioner executed the said work to the satisfaction of the concerned authorities and was paid full amount after submission of the final bill, however, an amount of Rs.1,94,372/-, being the total amount of security deposit, which was deducted from six running bills of the petitioner @ 8% of the agreement value, is still to be refunded by the department to the petitioner for which he represented the respondent nos.4 and 5 repeatedly, however, the same were not responded. Lastly vide letter no.1152 dated 25th April, 2018, the respondent no.3 requested the respondent no.5 to send few files involving cost of the schemes less than Rs.50.00 lacs including measurement book relating to the petitioner’s work (mentioned at sl. No.4 in the said letter). Thereafter, nothing has been done by the