Explanation:

?? Graphite is a crystalline carbon that occurs in metamorphic and igneous rocks. In India, Arunachal Pradesh accounts for 37 per cent of total resources, followed by Jammu and Kashmir (32 per cent) and Odisha (10 per cent).

?? Tungsten is a silvery white tough metal used as filaments in light bulbs and cathode ray tubes. Tungsten resources are mainly distributed in Karnataka (42 per cent), Rajasthan (27 per cent) and Andhra Pradesh (17 per cent).
?? Nickel occurs in nickeliferous limonite and in sulphide form. Around 92 per cent of Nickel resources are found in Odisha, while the remaining 8 per cent are distributed in Jharkhand and Nagaland.
?? Hence, option (c) is the correct answer.