An MLA of the Legislative Assembly of the Union Territory of Jammu and Kashmir is not less than …………… years of age.

The correct answer is: A. 30 years of age.

The Legislative Assembly of the Union Territory of Jammu and Kashmir is a unicameral legislature consisting of 83 members. The minimum age for an MLA is 30 years.

Option B is incorrect because the minimum age for an MLA is 30 years, not 25 years.

Option C is incorrect because the minimum age for an MLA is 30 years, not 24 years.

Option D is incorrect because the minimum age for an MLA is 30 years, not 21 years.