West Bengal Council of Higher Secondary Education (WBCHSE) has released the complete date sheet for the Class 12 Uccha Madhyamik Semester 3 Supplementary Exams for 2026. The schedule also includes the Semester 4 board examination timings and the date window for students under the previously discontinued annual curriculum. According to the official notice, HS 2026 examinations — including Semester 4, Semester 3 Supplementary, and old annual-system papers — will be held from February 12 to February 27, 2026. Semester 4 papers will take place in the standard 10 am to 1:15 pm slot, while the Semester 3 supplementary papers will be conducted in shorter afternoon sessions.
WBCHSE HS Time Table 2026: Semester 3 Supplementary Exam Schedule
The table below summarises the complete subject-wise timetable announced by WBCHSE.
WB HS 2026 Full Schedule (Semester 3 Supplementary & Other Papers)
WB HS 2026 Admit Card Instructions
As per WBCHSE, heads of institutions will be able to download admit cards for Semester 4 and Semester 3 supplementary exams online. Students who continue under the old annual syllabus will receive printed admit cards from January 28, 2026.
Exam Day Guidelines for February 2026 Session
WBCHSE has highlighted strict compliance with exam procedures. Key guidelines include:
- Carry only admit card, registration documents, and essential stationery in transparent pouches.
- No borrowing of items inside the examination hall.
- Electronic devices, notes, papers, and bags remain prohibited.
- Eligible students under the old curriculum may use non-programmable calculators.
- Any act of misconduct or unfair means may result in cancellation of the paper or further action.
Supplementary Paper Timing
Semester 3 supplementary papers will be held in afternoon sessions. Depending on the subject, exam duration will be:
- 1 pm to 2:15 pm, or
- 1 pm to 1:45 pm
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