Introduction to...

The average monthly emoluments of the officers of Nav Ratan Companies were Rs. $$66,000$$ in $$2006$$ when the consumer price index is $$225$$, what would have been their monthly emoluments in $$1995$$ when the price index was $$150$$.

The average monthly emoluments of PSU officers were Rs. $$25,000$$ pm in $$1995$$ when the consumer price index was $$150$$ in $$1995$$, in $$2006$$ their monthly emoluments went up to Rs. $$35,000$$ due to additional DA paid from time to time which is directly based on consumer price index. The consumer price index in $$2006$$ is __________.

The weighted of $$3$$ major categories of items of wholesale price index are $$20\%$$, $$50\%$$, $$30\%$$ respectively. If the prices of the items falling under these categories have gone up by $$25\%$$, $$15\%$$ and $$20\%$$ respectively. The wholesale price index has gone up by __________.

Chain base index of the following fixed base index for the years $$2005$$ to $$2009$$ is.

The price movement of essential food grain items during the past two years is given.

If the prices of pulses have gone up by 3.05 times in comparison to the base period, the present index of pulses is____.

Average price of a commodity in $$2009$$ was $$25\%$$ more than the price in $$2008$$. What is the price relative for $$2008$$.

Which country rank first in terms of HDI index?

When the cost of edible vegetable oil increased by $$60\%$$ over the last for years a housewife who maintain her former scale of consumption felt that his cost of living index has gone up by $$12\%$$. What percentage of his cost of living was due edible oil before the change in price.

If the index number of Aluminium in 2005 is $$350$$ with base year 1995, the prices of aluminium must have increased by