Correct option is C
Information Booster:
The Kushana rulers, particularly Kanishka, assumed the title "Devaputra" (Son of God).
This title symbolized divine sanction and authority, and was likely influenced by Central Asian or Chinese political traditions.
Kanishka, the most prominent Kushana emperor, used this title to legitimize his rule and elevate his divine status.
The use of such titles helped in integrating multiple cultures within the vast Kushana Empire, which stretched from Central Asia to Northern India.