“2D Seismic survey with Accelerated Weight Drop (AWD) as seismic source for coal exploration in part of combined Makri Barka East and Inguri A block, Main Basin, Singrauli Coal field, Singrauli District in the State of Madhya Pradesh.”.
Corrigendum for Tender No. CO:DP&TB:2022-23:1 dated 30.03.2023 – “RFP for Selection of Service Provider for Providing Authentication Control Server (ACS) Services for Online Card Transactions