The correct answer is: A. Legislative Assembly
The Legislative Assembly is the unicameral legislature of the Union Territory of Jammu and Kashmir. It is composed of 83 members, who are elected by the people of Jammu and Kashmir. The Assembly has the power to make laws on all matters except those that are reserved for the Union Government.
The Legislative Council is the upper house of the legislature of some Indian states. It is not present in all states, and Jammu and Kashmir is one of the states that does not have a Legislative Council.
The Upper House is the upper house of the legislature of some countries. It is usually composed of a smaller number of members than the lower house, and its members are often elected by a different method. In India, the Rajya Sabha is the upper house of the Parliament.
Both (A) and (B) is not the correct answer because the Legislative Council is not present in the Union Territory of Jammu and Kashmir.