Notice Inviting e-Tender No. WBPMID/GBT1/PO/MGNREGA/NIT-29/21-22, Dated 12/11/2021 (2nd Call of e-NIT No. - WBPMID/GBT1/PO/MGNREGA/NIT-21(04)/21-22, Dated 07/10/2021, (Sl-01))