Rewa solar power deal to help Delhi Metro save energy cost: Piyush GoyalPost published:April 18, 2017Post category:Industry NewsDelhi Metro’s per unit cost of power would reduce from over Rs4.50 to Rs3.30, says power minister Piyush Goyal Source: Livemint.com (http://www.livemint.com/rss/industry)Read more articles Previous PostSBI should not finalise benefit options for staff of merged banks: Hyderabad HC Next PostBRABO: How India got its first Made in India industrial robot You Might Also Like Grace Engineered Products announces acquisition of Civionics April 19, 2018 Honeywell to Offer Big Data Analytics Software and Cloud Storage January 11, 2018 Siemens introduces HB3-Compact generator circuit-breaker November 11, 2019