Description :
Tenders for Operation And Maintenance Of Electrical & Mechanical (e&m) Installation For Directorate Of Revenue Intelligence (dri) Including Iei, Sub-station, Compound Light, Street Light, Afas, Portable Fire Extinguisher And Ups System Etc. At Directorate Of Revenue Intelligence (dri), New Town, Kolkata, West Bengal During 2026-27. (sh: Preparation, Submission And Assistance For All Documentation Work To Obtain Net Metering Connection).subwork/packages:preparation, Submission And Assistance For All Documentation Work To Obtain Net Metering Connection.