Teacher Eligibility Test: The validity period of the examination conducted by the Professional Examination Board (PEB) has been increased from 2 years to 3 years. The state government has amended the School Education Service (Educational Service) Conditions Recruitment Rules 2018. With the amendment in the Service Conditions Recruitment Rules 2018, the validity of the Higher Secondary, Secondary and Primary Teacher Eligibility Test has been increased from 2 years to 3 years.