''Expelling enemy invaders and safe guarding the empire’s borders'',''introducing Shia Islam as the state religion'' and ''increasing the silk trade with India''.
Explanation:
''Safavid dynasty'' was one of the best ruling dynasty of Iran in 7th century while the starting of the modern history. Shia Islam was their state religion. Yes, at the time of this dynasty there was a large scale trade of silk to different parts of the world. Other than silk they also traded many things like glass, wool, textiles and mirrors. But this dynasty did not support religious rights and freedom rights as we can see they kept Shia as their official religion.