The exam for the post of Lab Technician Grade-II will be held on January 28.
The candidates alleged that due to the imperfect language those who had opted to take the Graduate Level test in the Malayalam language had to go through the English questions as well to understand the exact meaning.
The protests had rocked the Kerala capital early this year. Though 46,000 candidates were included in the rank list published in 2018, only a few were appointed.
The Kerala Public Service Commission (PSC) has published the shortlist for the 192 categories for which the 10th level preliminary exam was held.
S.Sreeja, of Kulathur Cheriya Mulakkal at Mallapally in Pathanamthitta district, has filed a complaint with the Public Service Commission (PSC) and the District Police Superintendent.
The main test for field workers post which was scheduled to be held on December 11, will now be held on December 10.
The exams will be conducted on October 23 and 30 respectively.
With the Justice K K Dineshan commission being appointed to give recommendations on the matter, the government is expected to study the issue in detail.
The validity of the LGS rank lists, which was in vogue till February 5 to August 3, was extended earlier by the State Government to August 4.
Chief Minister Pinarayi Vijayan had told the Assembly on Monday that it would not be possible to implement the demand for giving jobs to all those whose names found a place in these lists.