Multiple choice The package technology, which brought about the Green Revolution, comprised mainly of man power, mechanical cultivators and electricity changes in crop pattern, industrialisation and chemical fertilisers irrigation, biochemical fertilisers and high yield varieties of seeds electricity, irrigation and introduction of dry farming Reveal answer Fill a bubble to check yourself C Correct answer Explanation The Green Revolution in India was characterized by the introduction of High Yielding Variety (HYV) seeds, increased use of chemical fertilizers, and improved irrigation infrastructure.