Reasoning

    Analogy
    Diplomat : Tactless (analogy)
    The words in each pair are antonyms of each other.
    Odd Man Out
    Find the odd man out from: Petrol : Car, Ink : Pen, Garbage : Dustbin & Lead : Pencil
    In all other pairs, first is required by the second for its functioning.
    Analogy
    Racism : Apartheid (analogy)
    The words in each pair are synonyms of each other.
    Odd Man Out
    Find the odd man out from: Plassey, Haldighati, Panipat, Sarnath & Kurukshetra
    All except sarnath are famous battlefields.
    Verbal Classification
    Which word does NOT belong with the others: excite, flourish, prosper & thrive
    Flourish, prosper, and thrive are all synonyms; excite does not mean the same thing.
    Verbal Classification
    Which word does NOT belong with the others: tape, twine, cord & yarn
    The yarn, twine, and cord are all used for tying. The tape is not used in the same way.
    Analogy
    College : Student :: Hospital : ? (analogy)
    As Students read in College similarly Patients are treated in Hospital.
    Odd Man Out
    Find the odd man out from: 2, 3, 6, 6, 1, 6, 3, 3, 9 & 6, 2, 5
    In all other groups, the third number is equal to the product of the first two numbers.
    Analogy
    Marathon : Stamina (analogy)
    Second is essentially required for the first.
    Analogy
    King : Throne :: Rider : ? (analogy)
    A king sits on a throne and a rider on a saddle.