41.The main objective of teaching at Higher Education Level is

42.The maximum emission of pollutants from fuel sources in India is causes by

43.In the years 2000 and 2001, which of the following Companies earned maximum average percent profit?

44.Which one of the following Articles of the constitution of India safeguards the rights of Minorities to establish and run educational institutions of their own liking?

45.Arrange column II in proper sequence so as to match it with column I and choose the correct answer from the code given below: Column I (Water Quality) - Column II (pH Value), (a) Neutral - (i) 5, (b) Moderately acidic - (ii) 7, (c) Alkaline - (iii) 4, (d) Injurious - (iv) 8