nmc pays operation and maintenance charges to ocwl per unit water billed tariff is decided by nmc general body public transport being run by vansh nimay in which indian lease finance services ilfs is the majority stake holder vansh nimay is supposed to pay royalty to nmc per bus it has not been paid it is supposed to ply 470 buses but the actual figure is less than half power supply threefourth of city supplied by spanco nagpur discom limited sndl it is msedcls franchisee and hence the tariff is the same sndl purchases power from msedcl at bulk rate sewage treatment new stp will be built by a joint venture of vishwaraj infrastructure and drake scull it will be built on deferred payment basis the jv is awaiting letter of agreement loa