10th-class marks stay on your record for life.
Punjab Board pattern mocks, last 10 years of past papers, weak-chapter drills, and the Mistake Tracker — everything you need to score 1080+ on a 1100 paper.
Every tool you open, built for this exact paper.
Board year. Two-thirds of your kit is built around the real BISE paper — pattern mocks, past papers, Mistake Tracker.
Mock Command Center
14 full Punjab Board pattern mocks per subject. Timed, auto-marked, gradable. Same paper layout, same marking, same time pressure as the real BISE hall.
Past Papers 2015–25
10 years archived, solved, filterable by year or chapter. Spot the patterns that repeat.
Mistake Tracker
Every wrong MCQ + short Q queued for re-drill. The single highest-ROI tool in board year.
Mastery heatmap
Per-chapter accuracy across all 4 subjects. The Coach surfaces your weakest chapter weekly.
Definitions Hub
945+ PCTB key terms in examiner-ready form. Short Q gold.
Inside the app, for this path.
Biology 10
242 PCTB definitions · all chapters · board-pattern Qs.
Physics 10
189 definitions · all chapters · numerical drill.
Chemistry 10
177 definitions · industrial chemistry covered.
Math 10
137 definitions · full solutions · stepwise.
Mock papers
14 Punjab Board pattern mocks per subject, auto-marked.
Past Papers 2015–25
10 years, solved, year-wise + chapter-wise.
Mistake Tracker
Every wrong answer replayed until you nail it.
Mastery heatmap
Per-chapter accuracy + weak-chapter weekly pick.
Seven days. Under thirty minutes each.
Three months out from BISE: one mock a week, daily revision, Saturday is past-paper day.
Bio + Chem MCQs
Mistake Tracker re-drill
Phys numericals
Stepwise solver + past Q
Math practice grid
Chapter mocks · auto-marked
Definitions blast
Definitions Hub · 4 subjects
Weekly chapter test
Coach-picked weakest chapter
Full past paper
Past papers 2015–25 archive
Light revision
Bookmarks + mistake review
Your real exam pattern, spelled out.
Punjab Board class 10 paper pattern — 75 marks theory + 15 practical per subject.
Objective (MCQs)
14 full mocks + 3,500+ MCQ bank, BISE-style.
Short Answer Questions
Every PCTB short Q with model answers.
Long Answer Questions
All chapter-end long Q with examiner structure.
Practical (Phys/Chem/Bio)
Practical SOPs + viva question banks.
Past papers archive
Year-wise + chapter-wise filters (2015–25).
Every chapter. Every paper.
Inheritance · biotechnology · ecology
Electronics · waves · nuclear · electromagnetism
Organic · industrial · environmental
Algebra · trig · matrices · 3D geometry
Why board-year students pick Calibre over a tuition centre.
No shade on good teachers — but the maths of a monthly app vs hourly tuition is hard to argue with.
Calibre
monthly · works for every student
Tuition / Tutor
hourly · works for whoever shows up
14 timed BISE-pattern mocks per subject, auto-marked.
2 or 3 untimed mocks a term, hand-marked late.
10 years solved, filterable by year + chapter.
Photocopied bundles, no chapter filter.
Auto-queues every wrong answer until mastered.
Tutor moves on once the topic is covered.
₨208/mo (₨2,499 yearly) covers all 4 board subjects.
₨30,000–60,000/month for 4 separate tutors.
The maths
A tutor costs more in a week than Calibre costs in a year.
Calibre
₨249/mo
all 6 subjects · 12 months · ₨2,988/yr
Average tutor
₨2,500/hr
3 hrs/week × 4 wk = ₨30,000/mo