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RPSC Prelims 2018Prelims 2018Q. 33 of 150
Q. 331 markMedium
RPSC Prelims 2018·Prelims 2018
Which among the following are important mineral-based industries in Rajasthan? (i) Zinc smelting industry (ii) Cement industry (iii) Electronic industry (iv) Marble industry Codes:
(a)(i) and (ii)
(b)(i), (iii) and (iv)
(c)(i), (ii) and (iv)
(d)(i), (ii), (iii) and (iv)