A workable and sustainable system of pricing of petroleum products. Panel Report, New Delhi: Government of India, 2010.Marcados Energy Market International. Study on common natural gas pricing mechanism in the country. Confidential Report, New Delhi: GAIL INDIA LTD, 2010. Ministry of Petroleum and Natural Gas. Gas usage policy. Policy Paper, New Delhi: Government of India, 2008. Ministry of Petroleum and Natural Gas. Indian Oil and Natural Gas Statistics. Statistical Report, New Delhi: Government of India, 2011-12. Rangarajan Committee. Report of the Committee on Prices and Taxation of Petroleum Products. Expert Committee Report, New Delhi: Government of India, 2006.Tiwari, Priyanka. Trends in Energy Use in Gujarat: The Case of Thermal Energy and Fertilization Unit. Thesis Report, Ahmedabad: CEPT University, 2013.US Geological Survey. Mineral Yearbook 2011, Oman. Yearbook Report, Oman: US Department of the Interior, 2013. Wikipedia. Canada's energy policy. September 25, 2013. http://en.wikipedia.org/wiki/Energy_policy_of_Canada#Natural_gas (accessed November 20, 2013). Wikipedia. Natural gas in Canada. September 13, 2013. http://en.wikipedia.org/wiki/Natural_gas_in_Canada (accessed November 26,