When the Indian national flag was adopted?

When the Indian national flag was adopted?

A. January 1, 1947

B. July 22, 1947

C. August 15, 1947

D. January 26, 1950

Explanation:

The Indian flag was adopted in its present form during a meeting of the Constituent Assembly held on July 22, 1947. The first national flag, which consisted of three horizontal stripes of red, yellow and green, is said to have been hoisted on August 7, 1906, at the Parsee Bagan Square, near Lower Circular Road, in Calcutta (now Kolkata).