Odd One Out (SSC MTS 2020 Tier – 1)

The pattern followed here is :

{1^st letter + 3 = 2^nd letter} & {2^nd letter + 5 = 3^rd letter}

DGL → (D + 3 = G) & (G + 5 = L)
ADI → (A + 3 = D) & (D + 5 = I)
EHM → (E + 3 = H) & (H + 5 = M)
But,
FJN → (F + 3 ≠ J) & (J + 5 ≠ N)

Hence, FJN is the correct answer.

The pattern followed here is :

{1^st letter - 4 = 2^nd letter} & {3^rd letter = Opposite of 2^nd letter} & {3^rd letter + 6 = 4^th letter}

GCXD → (G - 4 = C), (C ↔ X) & (X + 6 = D)
KGTZ → (K - 4 = G), (G ↔ T) & (T + 6 = Z)

NJQW → (N - 4 = J), (J ↔ Q) & (Q + 6 = W)

But,

TPLR → (T - 4 = P), (P ↔ K ≠ L) & (L + 6 = R)

Hence, TPLR is the correct answer.