Indian States MCQ for NTA UGC NET JRF Paper 1
1.Which public sector company has successfully developed a Geo-polymer coarse aggregate from fly ash? [A] NHPC Ltd[B] NTPC Ltd[C] GAIL[D] […]
1.Which public sector company has successfully developed a Geo-polymer coarse aggregate from fly ash? [A] NHPC Ltd[B] NTPC Ltd[C] GAIL[D] […]