12 April 2012
type "=vlookup(select the cell which u want to lookup, select the range, select the column no which u want the result) then u will get the desired value.
22 August 2012
vlookup looks for presence of a value in another set of values. Assume the value are looking is A2 and you wnat to search this is another place where there are F1 to f100 then formula should be framed as under