INDIAN HISTORY

Detailed explanation-1: -A resolution for Purna Swaraj (complete independence ) was passed and the tricolour flag was unfurled on the banks of the river Ravi at midnight 31st demeber 1929 .

Detailed explanation-2: -The first national flag in India is said to have been hoisted on 7th August 1906. It was hoisted in the Parsee Bagan Square (Green Park) in Kolkata. The flag was composed of three horizontal strips of red, yellow and green.

Detailed explanation-3: -Detailed Solution. The correct answer is Jawaharlal Nehru in Lahore. On December 31, 1929, the newly adopted tricolour flag was unfurled at the Lahore session of the Indian National Congress.

Detailed explanation-4: -The tricolour flag was unfurled for the first time in the Lahore Congress (1929) session of Indian National Congress. This session was presided by Jawaharlal Nehru who unfurled the flag of India’s independence on the bank of river Ravi in Lahore.