Section 3(1)(iv) in The Rajasthan Minor Mineral Concession Rules, 1986
(iv)"Assessing Authority" means Superintending Mining Engineer/Mining Engineer or Assistant Mining Engineer and shall include Superintending [[Mining Engineer (Vigilance)/Assistant Mining Engineer (Vigilance)] [Substituted by Rajasthan Gazette Extra Ordinary dated 30/05/2011] and Revenue Intelligence Officer of State Director of Revenue Intelligence (SDRI);]