Question 1 of 10Other Examination PYQ · Source year · Economic & Human Geography — PYQs
Match agencies and HQ: ONGC, MECL, NMDC, NALCO with Bhubaneswar, Hyderabad, Nagpur, New Delhi.
Match agencies and HQ: ONGC, MECL, NMDC, NALCO with Bhubaneswar, Hyderabad, Nagpur, New Delhi.