P × Q means P is the sister of Q

P ÷ Q means P is the mother of Q

P + Q means P is the brother of Q

P – Q means P is the father of Q

How is T related to S. If  ‘W ÷ T – H + V – S’ ?

None of these

Note:

↑ or ↓ ⇒ Upward or downward arrow shown "generation gap" .

   =    ⇒ Double lines shown "relation b/w Husband & Wife"

   —   ⇒ single line shown "relation in same generation other than Husband & Wife". 

  +   ⇒ Plus sign shown " Male".

   -   ⇒minus sign shown " Female".

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T is the Paternal Grand father of S.

So, correct answer is option (4).