ORDER : 1. We have perused the mechanism placed before us along with the affidavit. 2. It is stated without commenting on the merits that the respondents are going to adopt the mechanism and are going to implement in the forthcoming examinations. 3. Accordingly, nothing survives in the matter. The writ petitions are disposed of. 4. It is directed that the mechanism along with affidavit be kept in a sealed cover and not to be opened unless ordered by the Court.