It is observed to salute the sacrifice of the jawans who got martyred protecting the country and its citizens.
It is also observed in recognition of Field Marshal KM Cariappa's taking over as the first Commander-in-Chief of the Indian Army from the British General Francis Bucher.
Bucher was the last British Commander-in-Chief of India, in 1949.
The new Army Combat Pattern Uniform has been developed with the help of National Institute of Fashion Technology.
The Monumental National Flag was put on a grand public display along the India-Pakistan Border at Longewala in Jaisalmer, Rajasthan.
It is the world's largest national flag made of Khadi fabric.
The Monumental National Flag measures 225 feet long, 150 feet wide and weighs around 1,400 kg.
Longewala was the center stage of the historic battle between India and Pakistan in 1971.
This will be the fifth public display of the National Flag since its unveiling in Leh on October 2, 2021.