Choose the correct statement as your answer.
B- But human casualties in accidents caused at such sites due to greed-induced exploitation, violation of safety and operational norms, and collusion with regulators, involve an element of culpability. C- The plundering of natural resources including in the ecologically sensitive Western Ghats due to excessive blasting and mining has been well documented by committees, either appointed by the government or by the courts. Since ‘plundering’ is the subject, ‘has’ is correct. D- There is now a spurt in the quarrying volume in the Tirunelveli-Kanyakumari region to meet the huge demand from Kerala, where an estimated 80% of quarried materials is transported.
As per Economic Survey 2021-22, the Marginal Standing Facility rate remained unchanged at______?