BIONIC HAND BY ARYAN MALHOTRA

GALTON'S BOARD BY VEDANT AGARWAL

CANDLE EXPLOTION BY YASHVARDHAN JAJODIA

SECRET MESSAGE WRITER BY KESHAV BANKA

DEMONSTRATION OF ATMOSPHERIC PRESSURE 
BY ADITYA AGARWAL

FREE ENERGY GENERATOR BY STITHAPRAGYA
CHAKRABORTY

WATER DISPENSER BY VIVAAN KALYANI

NEUTRALIZATION REACTION BY AARAV KEDIA

CHEMICAL EXPLORATION BY REYAANSH MAHESHWARI

INVISIBLE INK BY VEDANT AGARWAL

ARCHIMEDES' PRINCIPLE BY STITHAPARGHYA CHAKRABARTY

SMART DUSTBIN BY NIKUNJ KEDIA

Automatic Hand Sanitizer by Pranay Sadani. 

Periscope by Yashvardhan Jajodia

ATM MACHINE BY PRAKARSH JHAJHARIA

Air Cannon by Yashvardhan Jajodia

ALARM MACHINE BY PRAKARSH JHAJHARIA