MNRE Extends Deadline for Self-Certification of Solar Inverters Updated On Tue, Jan 14th, 2020 by Saurenergy MNRE has extended the deadline for self-certification of solar inverters through the BIS, from December 31, 2019, to June 30, 2019. The Ministry of New and Renewable Energy (MNRE) has extended the deadline for self-certification of solar inverters through the Bureau of Indian Standards (BIS), again. The deadline has been extended for a period of […] Read more