After the independence a lot of evaluation reforms have been undertaken on the basis of important recommendations suggested by the various commissions and committees. The main reforms introduced in the evaluation system in school education are CCE, grading system and semester system. Although Haryana Board has introduced evaluation reforms in terms of CCE, grading system and semester system, however the teachers, parents and students are facing certain problem in understanding of these evaluation reforms. The present study was based on the perception of the teachers towards the problem faced in implementation of evaluation reforms in Haryana. The objectives of the present study were to find out the perception of the teachers towards problem faced in implementation of evaluation reforms (CCE, Grading System and Semester System). A descriptive survey method was used for the research. The sample comprised of 120 teachers of secondary school (60 from Govt. and 60 from private schools) of Bahadurgarh block of Jhajjar district in Haryana. For the present study a self-made questionnaire for teachers were developed to test the following objectives: a) to find out the perception of the teachers towards problems faced in implementation of CCE .b) to find out the perception of teachers towards problem faced in implementation of grading system. c) To find out the perception of teachers towards problem faced in implementation of semes