After amendment was made to A.P reorganization act, how many mandals in Khammam were transferred to A.P?

Q. After amendment was made to A.P reorganization act, how many mandals in Khammam were transferred to A.P?
Answer: 10
Notes: After amendment was made to A.P reorganization act, 7 Mandals (327 revenue villages) in Khammam were transferred to A.P