The failure of the northern electricity grid in India and the huge power outage in 8 states affecting 369 million people on July 30, 2012. This includes the capital city of New Delhi. The outage was a result of the northern grid taking more than its quota of power from the national electricity grid in India. Analysts say India has a shortage of about 10% of electricity needs. Over half of India's electricity generation capacity of 205 gigawatts is based on coal. Coal India which is the largest producer has failed to meet growing demand and the coal shortages are making it difficult to expand power capacity. The national plan is to increase capacity by 44% in 5 years.