Which party did former cricketer Ambati Rayudu join, as

Three of the following words are alike in a certain manner and one is different. Select the odd word out.

Select the option in which the numbers are not related in the same way as are the number of the following set.

(5, 12, 180)

Find the odd one out.

Three of the following four words are alike in a certain way and one is different. Pick the odd word out. 

Find the odd word pair out from the given options.

Select the letter cluster which does not belong to the same group from the given alternatives.

Three of the following four are like in a certain way and one is different. Pick the odd one out.

Select the odd letters from the given alternatives?

Four letter-clusters have been given out of which four are alike in some manner and one is different. Select the one that is different.

Four letter-clusters have been given out of which three are alike in a certain manner and one is different. Select the odd letter-cluster.