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Balochistan Board — Class 9 to 12
Free, chapter-wise notes, MCQs, solved exercises, and past papers for every Balochistan Textbook Board (BTBB) subject — organized by class, ready to explore below.
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Class 9 — Balochistan Board Subjects
All Class 9 Balochistan Textbook Board subjects.
Mathematics
Notes, MCQs, solved exercises & past papers
Biology
Notes, MCQs, solved exercises & past papers
Chemistry
Notes, MCQs, solved exercises & past papers
Physics
Notes, MCQs, solved exercises & past papers
Islamiyat
Notes, MCQs, solved exercises & past papers
English
Notes, MCQs, solved exercises & past papers
Urdu
Notes, MCQs, solved exercises & past papers
Pakistan Studies
Notes, MCQs, solved exercises & past papers
Computer Science
Notes, MCQs, solved exercises & past papers
Class 10 — Balochistan Board Subjects
All Class 10 (Matric) Balochistan Textbook Board subjects.
Mathematics
Notes, MCQs, solved exercises & past papers
Biology
Notes, MCQs, solved exercises & past papers
Chemistry
Notes, MCQs, solved exercises & past papers
Physics
Notes, MCQs, solved exercises & past papers
Islamiyat
Notes, MCQs, solved exercises & past papers
English
Notes, MCQs, solved exercises & past papers
Urdu
Notes, MCQs, solved exercises & past papers
Pakistan Studies
Notes, MCQs, solved exercises & past papers
Computer Science
Notes, MCQs, solved exercises & past papers
Class 11 — Balochistan Board Subjects
1st Year (Pre-Medical, Pre-Engineering, ICS) — subject list coming soon.
Class 12 — Balochistan Board Subjects
2nd Year (Pre-Medical, Pre-Engineering, ICS) — subject list coming soon.
We’re building complete Balochistan Board notes for Class 9 through 12, subject by subject. Each subject page will include chapter-wise explanations, solved exercises, MCQs, and short & long questions — aligned with the current BTBB syllabus, in both English and Urdu medium where applicable.
Class 9 and 10 share the same nine core subjects — Mathematics, Biology, Chemistry, Physics, Islamiyat, English, Urdu, Pakistan Studies, and Computer Science. Class 11 and 12 (Intermediate) split into Pre-Medical, Pre-Engineering, and ICS groups with different subject combinations, so those are being added once that group-wise list is confirmed. Each subject card goes live as its notes are published — nothing here links out until the content is actually ready.
Once live, notes will feature:
Chapter-wise summaries
Solved exercises
MCQs
Short & long questions
Past paper references
Yes — every subject on this page will be completely free, with no registration required, in line with the rest of CrimsonPDF’s tools.
Notes will follow the current Balochistan Textbook Board (BTBB) syllabus for each class. If the syllabus changes for a given academic year, the affected chapters will be updated.
Not quite — Class 11 & 12 (Intermediate) split into groups like Pre-Medical, Pre-Engineering, and ICS, each with a different subject combination. We’re finalizing that group-wise list before publishing it here.
Yes — once the group-wise subject lists (Pre-Medical, Pre-Engineering, ICS) are confirmed, Class 11 and 12 will be added the same way Class 9 and 10 are here now.
That’s the goal — each subject page will include chapter-wise notes, solved exercises, MCQs, and short/long questions aimed directly at board exam preparation.