Questions

The Bhakra dam is 226 metres high and is one of the highest dams in the world.

Interpersonal Skills: Good lawyers and paralegals have exceptional interpersonal skills and can establish trusting relationships with each and everyone they work with.
Logical Thinking Ability: A great lawyer is able to guess logically and make legitimate judgments and assumptions based on data presented.
Perseverance: Those working in the legal profession must have perseverance. In most cases require long hours of work with heavy research and lots of writing. A superb lawyer or legal assistant must be active to put in the time it takes to get the role done.
Public Speaking Skills: A good lawyer has excellent public speaking skills and is comfortable addressing a courtroom. They can also easily handle speaking in front of other groups.
Writing Skills: A great lawyer or legal assistant has exceptional writing skills which might be used in preparing compelling arguments, motions, briefs, and other legal documents.
Creativity: A brilliant lawyer is creative and able to think of affordable solutions when problems and unique situations arise.
Research Skills: Preparing a legal strategy generally requires a vast amount of studies. The one who involved in the legal profession should have superb research skills to be able to find and recognize pertinent information.

The logic in the given puzzle is 

Addition of numeric values of corresponding letters in the first three figures gives respective corresponding letter in fourth figure. 

i.e, A = 1 , W = 23 , B = 2 => 2 + 1 + 23 =26 = 'Z'

Similarly, L = 12, K = 11 , A = 1 => 1 + 11 + 12 = 24 = 'X'

Here the missing letter is 'X'.