Which is the largest Indian Museum?

Explanation:

• The largest Indian museum is the Kolkata museum.
• It has rare collections of antiques, armour and ornaments, fossils, skeletons, mummies, and Mughal paintings.
• Nizam's museum is situated in Hyderabad.
• Salar jung museum is situated in Telangana.

Final Answer: Hence the final answer is option C i.e.Indian museum Kolkata.