Question: how many kvs in world?
Answer: As of March 2018, there were 1228 schools named Kendriya Vidyalayas. Kendriya Vidyalaya is one of the longest school chain in world with 1225 schools in India and three operated abroad. A total of 1,315,157 students (as of 6 December 2019) and 45477 employees were on the rolls (as of 6 December 2019).