CBSE Class 12 full half-yearly question paper officially is not released publicly because schools prepare their own papers based on the CBSE syllabus.

However, you can get full practice/model papers here:

1. CBSE Academic Website – cbseacademic.nic.in (https://www.cbseacademic.nic.in/)

   • Download sample question papers for Class 12 subjects.

2. Careers360 / Schools360 / Vedantu / Byju’s

   • Search: "CBSE Class 12 Half Yearly Question Paper 2025-26 PDF"

   • Many sites provide full sample papers with answers .

3. Previous Year Papers

   • Search: "CBSE Class 12 Half Yearly Previous Year Question Paper PDF"

   • Gives you idea of full-length papers for practice.