Correct option is B
The Missile Technology Control Regime (MTCR) is a multilateral export control regime aimed at preventing the proliferation of missile and unmanned aerial vehicle technology capable of carrying a 500kg payload for at least 300km. China is not a member of the MTCR, despite being a significant player in missile technology. India, however, joined the MTCR in 2016, becoming the 35th member. The MTCR membership helps countries enhance their missile technology while ensuring responsible use.
