Rama Vaidyanathan is an Akademi Award winner for which

Which of the following is not a peripheral unit?

Select the number from among the given option that can replace the question mark (?) in the following series.

17, 18, 22, 31, 47, 72, ?

If we interchange 1^st and 4^th letter of each word then which word will make a meaningful English word after the rearrangement?

Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series

Which element is exactly in the middle of the fourth consonant from the left end and sixth number from the right end?

What is the sum of all the numbers, which are either immediately preceded or immediately succeeded by a vowel in the given arrangement?

How many such letters are there in the following string each of which is preceded by a symbol and followed by a number?

 POST stands for ...........

What is the sum of all the even numbers in the given series?