Section 12(1) in The U.P. Recognised Basic Schools (Junior High Schools) (Recruitment And Conditions Of Service Of Teachers) Rules, 1978
(1)The appointment of every Headmaster or Assistant Teacher, as the case may be, of a recognised school, not being an appointment under Rule 20 shall, in the first instance, be on probation of one year, which may be extended for further period not exceeding one year.
