CBSE Class 12 Computer Science (CS) Classes in Varanasi, Online Coaching

Is this course right for a Varanasi student?

Most Varanasi schools follow the UP Board (UPMSP), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the UPMSP computer paper itself, so this course suits a Varanasi student in one of those schools.

What CBSE Class 12 Computer Science (CS) covers

The course follows the full syllabus, 3 units carrying 70 theory marks.

Unit I: Computational Thinking and Programming - 2 — 40 marks
Revision of Python basics from Class XI; Functions: scope, parameter passing, passing mutable/immutable objects, returning values, default and keyword arguments; Built-in functions, functions defined in modules (math, random, statistics), user-defined functions; Exception handling using try, except, finally and raise
Unit II: Computer Networks — 10 marks
Evolution of networking: ARPANET, NSFNET, Internet; Data communication terminologies: concept of communication, sender, receiver, message, channel; bandwidth and data transfer rate (bps); IP address; switching techniques (circuit, packet); Transmission media: wired (twisted pair, co-axial, optical fibre) and wireless (microwave, radio, satellite)
Unit III: Database Management — 20 marks
Database concepts: relational data model, relation, attribute, tuple, domain, degree, cardinality; Keys: candidate key, primary key, alternate key, foreign key; Structured Query Language (SQL): data types (char, varchar, int, float, date); DDL commands: CREATE TABLE, ALTER TABLE, DROP TABLE

See the full CBSE Class 12 Computer Science (CS) course →

Students from around Varanasi

A student anywhere in Varanasi can take CBSE Class 12 Computer Science (CS) with us — Bhelupur, Cantonment, Convent or Guided included — because the class is online and there is no centre to travel to. Varanasi sits in Uttar Pradesh, where the UP Board (UPMSP) runs alongside the national boards, so we are asked about both.

How Varanasi students attend

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Varanasi asks questions in the moment, exactly as they would in a classroom. Recordings are provided for revision only.

What students & parents say

4.9/5 from 36 verified reviews.

“

★★★★★

Joining the Kwick Revision Course has been entirely worthwhile, as I have consistently received timely responses within the committed timeframe.

Umar

Student

“

★★★★★

I was also preparing for my JEE entrance exam. I thought that I was not able to complete the syllabus in a short period of time, but as per the commitment, the course has been completed, and I got a thorough revision too, which was quite useful. The Kwickprep course, study material, and quality of teaching were good. I got support during my practical examination. Doubt solving took place in very less time. I am satisfied with the course.

Archi Monthy

Student

Frequently asked questions

Do you teach CBSE Class 12 Computer Science (CS) to students in Varanasi?+

Yes. Classes are live and online, so a student in Varanasi joins the same small batch or one-to-one session as anyone else, at Indian Standard Time, taught by Kajal Ma'am.

Which board does this suit in Varanasi?+

How many units are in CBSE Class 12 Computer Science (CS)?+

3 units, carrying 70 theory marks.

Is there a free demo class for Varanasi students?+

Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.