NCERT & CBSE CURRICULUM • ACADEMIC YEAR 2025–26
BETA Upcoming Feature Preview

NCERT Virtual Laboratory Hub Beta

Interactive, syllabus-aligned virtual experiments for Classes 9th, 10th, 11th, and 12th. Explore practicals organized strictly by Class → Subject → Textbook Chapter with real-time apparatus controls, observation tables, and viva preparation.

Future Upcoming Feature • You are experiencing an early Beta preview of the NCERT Curriculum Hub. New chapters, video demonstrations, and 3D simulations are rolling out continuously.
2 Active Practicals
Classes 9–12 Curriculum Mapped
Real-Time Apparatus Simulators
100% Free CBSE Board Ready
Syllabus Explorer All Cards Grid
Step 1: Select NCERT Class Grade
9th
Class 9
1 Practicals Available
10th
Class 10
0 Practicals Available
11th
Class 11
1 Practicals Available
12th
Class 12
0 Practicals Available
Step 2: Select Subject for Class 11
Physics 1
NCERT Labs Class 11 Physics
Step 3 & 4: Textbook Chapters & Laboratory Practicals
Chapter 2

Units and Measurements: Vernier Calipers

NCERT Physics Class 11 Part 1
Read Chapter 1 Lab
Exp 1 (Section A) Basic

Measurement of Diameter and Volume using Vernier Caliper

Simulate Vernier caliper least count calculation, zero error correction, and precise measurement of internal/external diameters and depth.

Textbook: Physics Textbook Page 16–25
Lab Manual: Manual Page 18–22
Simulate

Why Practice with NCERT Virtual Labs?

Engineered for CBSE school students to master core practical concepts, eliminate laboratory anxieties, and score higher marks in internal assessments.

100% Textbook Aligned

Every single experiment maps directly to prescribed NCERT chapters, units, and official CBSE laboratory manuals (Classes 9 to 12).

Safe & Hazard-Free

Simulate corrosive acid-base reactions, Bunsen burner flames, and high-voltage circuits in a safe, risk-free digital environment.

Dynamic Data & Curves

Record virtual instrument trials, calculate least counts, and observe real-time dynamic graphing (Ohm's V-I curves, focal length u-v).

Viva-Voce Ready

Equipped with complete apparatus setup instructions, observation tables, standard precautions, and common oral viva assessment questions.

Coming Soon

This practical or feature is currently under development. Please check back later!

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