1) Fertilizer use in India has increased overall consumption from around 11.5 million tons in 1990-91 to over 41 million tons in 1999-2000, with nitrogenous fertilizers making up around 65% of total consumption.
2) Five states - Andhra Pradesh, Maharashtra, Karnataka, Tamil Nadu, and West Bengal - account for over 83% of NP/NPK fertilizer consumption in India, led by Andhra Pradesh.
3) The government's retention pricing scheme, introduced in the 1970s-80s, played a key role in facilitating growth of India's fertilizer industry and increasing consumption, through subsidies to maintain domestic production and consumption.