JUDGMENT

T.S. Thakur, J.:-Leave granted.

2. Application of an erroneous “Model Answer Key” for evaluation of answer scripts of candidates appearing in a competitive examination is bound to lead to erroneous results and an equally erroneous inter-se merit list of such candidates. That is precisely what appears to have happened in the present appeals which arise out of a common judgment delivered by the High Court of Judicature at Patna whereby the High Court has directed the Bihar Staff Selection Commission to conduct a fresh examination and re- draw the merit list on that basis. For those who have already been appointed on the basis of the earlier examination, a fresh examination has been directed by the High Court before they are finally ousted from the posts held by them. The appellants who happen to be the beneficiaries of the erroneous evaluation of the answer scripts have assailed the order passed by the High Court in these appeals which arise in the following backdrop:

3. By an advertisement dated 14th August 2006, applications were invited by the Bihar State Staff Selection Commission from eligible candidates for appointment against 2268 posts of Junior Engineer (Civil) out