Which of the following was not a center of learning in ancient India?

If $$ (3^{33}+3^{33}+3^{33})(2^{33}+2^{33})=6^x$$, the what is the value of x?

In which festival Dandari dance is held in Bastar?

In the following question, select the related number from the given alternatives.
243: 819 :: 163 :?

Which of following is a pure object-oriented language? 

(DIRECTIONS 14): In the following questions, you have brief passages. Read the passages carefully and choose the best answer to each question out of the four alternatives.
Deriving your authority from the government , your position would secure the respect and consideration of everyone, especially in a service where official rank carries so much weight. This would secure you every attention and comfort on your way and there, together with a complete submission to your olders. I know these things are a matter of indifference to you expect so far as they may further, the great objects you have in view, but they are of important in themselves, and of every importance to  those who have a right to take interest in your personal position and comfort.
Writer main motive in this passage towards reader is?