Board of School Education, Haryana has announced the date sheets of Haryana Open/ Academic Secondary, Senior Secondary (Re-appear) Examinations. As displayed on the webpage of HBSE, the date sheet of Senior Secondary (10+2) Examinations of Semester-I and II is as follows:
Note: Date sheet for both the semester is same, only time of examination differs. For Semester-I (Re-appear candidates), time will remain 2.30 pm to 5.00 pm and for the IInd Semester examinations, timings will be 11.00 am to 1.30 pm.
Date Sheet is as under:>
| Date | Day | Paper/ Subject |
| 20/09/2012 | Thursday | Hindi (Core)/English Special in Lieu of Hindi (Core) |
| 21/09/2012 | Friday | Home Science/ Entrepreneurship |
| 22/09/2012 | Saturday | Military Science/Dance(All Options) Agriculture |
| 24/09/2012 | Monday | English (Core) |
| 25/09/2012 | Tuesday | Sociology |
| 26/09/2012 | Wednesday | Public Administration |
| 27/09/2012 | Thursday | Mathematics |
| 28/09/2012 | Saturday | Geography |
| 29/09/2012 | Monday | Music Hindustani (All Options)/ Computer Science |
| 01/10/2012 | Tuesday | Political Science/ Accountancy |
| 03/10/2012 | Wednesday | Physics/ Economics |
| 04/10/2012 | Thursday | Hindi Elective/ English Elective/ Punjabi/ Sanskrit/ Urdu |
| 05/10/2012 | Friday | History/ Chemistry |
| 06/10/2012 | Saturday | Office Secretary ship and Stenography in Hindi/ English Marketing and Salesmanship Computer Techniques/ Accountancy and Auditing |
| 08/10/2012 | Monday | Physical Education/ Biology/ Business Studies |
| 09/10/2012 | Tuesday | Fine Arts (All Options)/ Bio-Technology |
| 10/10/2012 | Wednesday | Psychology/ Philosophy |