Correct option is C
The world's smallest spacecraft launched by India is named Sprites.
· Sprites are tiny, lightweight spacecraft developed by researchers and organizations around the world. They are designed for various scientific experiments and space missions, and they have been launched into space to study the Earth's atmosphere, among other purposes.
· ISRO launched its PSLV rocket on June 23 that placed the world's smallest spacecraft named 'Sprites' in low Earth orbit. The Indian spacecraft was launched from Satish Dhawan Space Centre(SDSC) SHAR, Sriharikota.