MERC finalise Net Metering for Roof-top Solar Photo Voltaic Systems) Regulations, 2015
The cumulative capacity of all Roof-top Solar PV Systems under Net Metering Arrangements connected to a particular Distribution Transformer of the Licensee shall not exceed 40% of its rated capacity. The capacity of the Roof-top Solar PV System to be connected at the Eligible Consumer’s premises shall not exceed his Contract Demand (in kVA) or Sanctioned load (in kW). The Solar energy generated by an Eligible Consumer in a Net Metering Arrangement under these Regulations shall not be eligible for REC.
Document can be accessed here