The sum of the ages of a father and a son is 50 years, Six years ago, the product of their ages was twice the father's age at that time. The present age of father and son respectively are

Which of the following districts has the lowest literacy rate

When was the Legislative Council of the Tamil Nadu Assembly abolished

Which of the following statements is not correct

In 2010-11 budget, the income of the woman assessee is exempted to the extent of 

Co-operative farming is