Kolkata Howrah railway station to set up rooftop solar power
![](http://admin.indiaenvironmentportal.org.in/files/Solar_High_1_15.jpg)
We are executing a three megawatt rooftop solar project for eastern railway at a cost of Rs 21 crore which will probably be the largest rooftop solar project in the Indian Railways: RaysExpert dire
Publication Date:
22/05/2017