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 did green revolution take place in india?" whose answer is after 1965.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when did green revolution take place in india
Useful Output:

Doc 1: Once India's 1965-67 drought ended and the Green Revolution began, wheat production sped up, while production trends in other crops like rice,
Doc 2: Green revolution started in the year 1965 and the 3rd five-year plan was between 1961-66. Green revolution is called the '3rd agricultural
Doc 3: The Green Revolution was a period of agricultural innovation that introduced high-yield crops, fertilizers, and modern farming techniques.
Doc 4: India in the 1950's-60s was going through a great food shortage. Food became so scarce that ships destined for other countries had to be
Doc 5: The green revolution began in 1943 when American philanthropic  Why was India's food situation so critical before the Green Revolution?