Which is unmatched in the context of Constitutional Amendment Procedure?

i. Extension of executive powers of Centre and State.

ii. Supreme and High Court.

iii. Election of President.

iv. Qualifi cation of President.

v. Condition of the Office of the President.

vi. Tenure of President. vii. Distribution of Legislative Power in Centre and State.

Chhattisgarh P.C.S. (Pre) 2017