united states reimposed sanctions on Iran in accordance with the united nations resolution 2231. these sanctions were lifted after JCPOA Iran nuclear deal with six other nations of the world.iran tested a new long-range ballistic missile with the capability of 1400 km target range. Iran president Hassan Rohani said it is for defense purposes not a threat to any friend or allies.india is afraid after seen china's fifth-generation fighter jet on an airbase near the Indian border.