If A = 26 and H = 19, then FASHION = ?

A = 26 and H = 19 and find FASHION = ? 

Logic: Each letter is to their corresponding opposite letters.

F = 21, A = 26, S = 8, H = 19, I = 18, O = 12, N = 1

The code of FASHION $$\rightarrow$$​ 2126819181213

Thus, correct option is (a).