Complex sentence: Interest in two-wheel tractors in India began with special government programs in the 1960s that aided in setting up multiple joint ventures with Japanese two-wheel tractor manufacturers.
Split into simpler sentences: Interest in two-wheel tractors in India began with special government programs in the 1960s. Before that first tractor in Madurai Directly purchased from japan.That aided in setting up multiple joint ventures with Japanese two-wheel tractor manufacturers.