You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "When was the army whose soldiers Rameshwar Banerjee was trying to get released when he was shot formed?" whose answer is 1942.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when was the Indian National Army formed
Useful Output:

Doc 1: The INA's origins can be traced back to the capture of Indian prisoners of war by the Japanese during their advance in Southeast Asia in 1942.
Doc 2: The Indian National Army (INA) is also called 'Azad Hind Fauz'. In December 1941 the Japanese defeated the British at Malaya and Captain Mohan
Doc 3: The first INA was formed in 1942 under Mohan Singh from Indian prisoners of war captured by the Japanese in Malaysia and Singapore. Q2. Why did
Doc 4: What was the Indian National Army (INA)? · About INA: It was a military force formed during World War 2 to fight against British rule in India
Doc 5: The Indian National Army (INA) was formed in 1942, under Mohan Singh, who was an officer in the British army.