Learn CS with ZAK. In person or online.
After-school classes designed to make you an independent, confident Computer Science student — not just pass, but get the A*. Small groups, weekly assignments, marked past papers, and ZAKATHON before the exams.
Classes with ZAK — Karachi & online
How it worksSmall groups
Everyone gets asked questions. Nobody hides at the back.
Weekly rhythm
Class → assignment → marked feedback → past paper. Every week.
Online option
Live Zoom classes with the same material for students outside Karachi.
Success Packs
Not in Karachi? Not free at class time? Get the drive.
A Success Pack is a private cloud drive for your level that ZAK keeps up to date every session. It holds all of ZAK's own teaching material — notes, workbooks, lecture videos, class-board PDFs, topical questions, tests, mids and mocks with answers — next to the complete CAIE archive: every past paper and mark scheme, examiner reports, specimen and pre-release material, grade thresholds, the syllabus, the scheme of work and example candidate responses. Buy it on its own for self-study, or pair it with classes.
O Level 2210 / IGCSE 0478 Success Pack
Papers 1 & 2 · 870+ files · updated every session
- ZAK's Paper 1 theory notes & workbooks
- ZAK's Paper 2 problem-solving & programming drills
- Every 2210 and IGCSE 0478 past paper + marking scheme (2015 → latest, incl. 0478 Feb/March)
- Examiner reports, grade thresholds, specimen papers
AS Level 9618 Success Pack
Papers 1 & 2 · 2,100+ files · updated every session
- ZAK's Paper 1 theory notes & workbooks
- ZAK's Paper 2 problem-solving & pseudocode drills
- Every 9618 (and legacy 9691) past paper + marking scheme
- Examiner reports, grade thresholds, specimen papers
A2 Level 9618 Success Pack
Papers 3 & 4 · 1,200+ files · updated every session
- ZAK's Paper 3 advanced-theory notes & workbooks
- ZAK's Paper 4 practical programming drills & solutions
- Every 9618 (and legacy 9691) past paper + marking scheme
- Examiner reports, grade thresholds, specimen papers
Every student in ZAK's classes gets the Success Pack for their level — it's where the weekly assignments and mocks come from. Full contents and how access works →
Centres
Where to find ZAK in Karachi.
Call the centre directly to check the timetable for your level.
Online — anywhere
Live sessions over Zoom for students in other cities and countries. Same material, same assignments, same ZAK.
Online enrolment: Admissions team · 0335-659 8678
WhatsApp admissionsFAQ
Before you message.
The questions every parent and student asks first.
Which Computer Science syllabuses does ZAK teach?
Cambridge O Level Computer Science 2210, IGCSE Computer Science 0478 (the same course under a second code), and AS & A Level Computer Science 9618 — Papers 1 to 4.
Where are the classes in Karachi?
In-person classes run at 5 centres: Gulistan-e-Johar, Gulshan-e-Iqbal, North Nazimabad, Bahadurabad, DHA. Call the centre to check the timetable for your level.
Can I join from outside Karachi or outside Pakistan?
Yes. Online classes run live over Zoom with the same material, weekly assignments and marked past papers as the in-person groups. The admissions team handles online enrolment and the timetable on WhatsApp.
What is a week in ZAK's class like?
Class → assignment → marked feedback → past-paper practice, every week. Small groups where everyone gets asked questions, plus ZAKATHON marathon revision before the May papers.
What is a Success Pack?
A private cloud drive for your level with all of ZAK's notes, workbooks, lecture videos, tests and mocks next to the complete CAIE archive of past papers, mark schemes and examiner reports — updated every session. Every enrolled student gets one; self-study students can buy it on its own.
How much does tuition cost?
Fees depend on level, centre and whether you study in person or online — message the admissions team on WhatsApp or call 0335-659 8678 for the current fee and timetable.
Are the resources on this site free if I don't join the classes?
Yes — every topic page, past paper, quiz, flashcard deck, the pseudocode and Python playgrounds, the labs and AskZ are free for every student, forever.