<h1>PCRA's Energy Efficiency Initiatives Save Rs 1,493 Crore in 2010-11, Boosting Petroleum Conservation Across Sectors in India.</h1> The Petroleum Conservation Research Association (PCRA) saved Rs 1,493 crore in 2010-11 through its energy efficiency initiatives, as reported by the Minister of State for Petroleum and Natural Gas. Over the previous years, savings amounted to Rs 1,123 crore in 2009-10, Rs 890 crore in 2008-09, and Rs 692 crore in 2007-08. PCRA, established by the Indian government in 1978, promotes petroleum conservation across sectors like transport, industry, households, and agriculture. It conducts awareness programs and training to encourage oil conservation and efficient energy use. The development of oil and gas reserves is subject to factors like location and infrastructure.