Chhattisgarh state elecricity board junior engineer recruitment 31 candidate not issued joining

Helllo sir, Myself participated in exam conducted by the state power company. Chhattisgarh electricity board on 22 sep 2021 they issued a notification for junior engineer of total 307 post (civil, mechanical, electrical, computer science ,information technology and electronics branches). the computer based paper conducted from 5 to 14 January 2022 . they published shortlisted candidate list of 5 branches except electrical on 27 April and taken document verification of all branches whose result published. Due to some reason they published electrical result on 30 Jun and taken Document verification of them on 16 July. They have published final list of only three branch (civil, mechanical and electrical ) on 12 august. and issued joining order all of them till 16th September. in this meddle the High court of Chhattisgarh rejected the 58 percent total reservation policy in the state. then the recruitment process withheld by the department .So the problem is 31 candidate of (CS/IT/Electronics) are not giving the joining by department. is it not discrimination done by the department. 276 candidate have joined and getting salary and doing their training except these 31 candidate of (CS/IT/Electronics) branch. please advice what we can do to get joining. we are highly obliged all of you who will provide some legal advice to us.