Alphabet Series

Step 1: Reverse the second half of the alphabet.
The second half of the alphabet is: Reversing this gives:

Step 2: Construct the new series.
The modified series becomes:

Step 3: Find the twelfth letter and the seventh letter to the right of it.
The twelfth letter from the left end is . Counting seven letters to the right of , we get: Thus, the seventh letter to the right of is . Therefore, the correct answer is 3. U.