The Staff Selection Commission (SSC) has announced a revised method of normalisation for examinations conducted in multiple shifts. The new method of normalisaton is aimed at “ensuring fair evaluation for all candidates regardless of the difficulty level of their respective shifts.”
Until now, normalisation was carried out by considering top scores, average scores, and variations across shifts to calculate adjusted scores. This ensured that candidates facing tougher shifts were not disadvantaged. However, after evaluating the system, the Commission has now adopted the equipercentile method of normalisation.
Under the new system, instead of relying on averages and score variations, candidates’ ranks or percentiles within their own shifts will be the key determinant. For instance, a candidate scoring better than 80 per cent of examinees in one shift will be matched with another candidate who scored better than 80 per cent in a different shift. This ensures that candidates are assessed relative to their peers in the same shift, thereby allowing fair comparisons across shifts despite varying difficulty levels.
The Commission emphasised that this method will prevent unfair ranking of candidates who may have faced content-related challenges in one shift compared to those in others.
SSC stated that it will continue to improve its evaluation processes to uphold the sanctity and fairness of its examinations.
The Commission has been implementing several changes following a row over alleged irregularities in the conduct of computer-based recruitment examinations. There were also protests in the national capital and some other parts of the country by government job aspirants and coaching institutes who claimed to encounter various issues, including technical and operational glitches.
Recently, SSC has warned against the discussion, analysis or circulation of question papers from its ongoing or past examinations, citing strict provisions under the Public Examinations (Prevention of Unfair Means) Act, 2024 (PEA Act, 2024). The law categorises all offences as cognisable, non-bailable, and non-compoundable.
The Commission has also warned the candidates due to take the exams conducted by it including the SSC CGL exams scheduled from September 12, to not indulge in any unfair means. Doing so, will invite severe action under the Public Examinations (Prevention of Unfair Means) Act, 2024 (PEA Act, 2024) and administrative measures such as cancellation of candidature and debarment from present and future examinations, SSC said.