In Indian constitution, the method of election of President has been taken from which country?

A radio-active substance has a half life of six months. Three-fourth of the substance will decay in____.

Direction: In the following question, sentences are given with blanks to be filled in with appropriate word(s). Four alternatives are suggested questions. Choose the correct alternative out of the four and indicate your choice for the correct answer.

Had you told me earlier I _______the meeting.

What is a bug in computer terminology?

Plants tissues are of how many types?

Direction: In the following questions, out of the four alternatives, choose the one which can be substituted for the given sentence.

Something which is not in harmony 

Direction: In the following questions, out of the four alternatives, choose the one which can be substituted for the given sentence.

A study of words and the way words develop

Direction: In questions, a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

Everyone looked up to him.