Agnirakshak is a military-grade fire extinguisher ball developed by the Military College of Engineering & Ministry of Defense. It is made of food-grade material designed to keep the environment safe. It is a substitute for an ammonium-phosphate-based fire extinguisher ball. Agnirakshak is proudly made in India and is 100 % indigenous and supports the 'Make in India', initiative as most of the fire extinguishers in India are Chinese and harmful in nature. The fire extinguisher is self operational and activates within 10- 12 secs of detecting fire.