The last couple of months has given investors many reasons to smile. Nifty and Sensex have reached milestone numbers in a quick succession. Nifty's journey from 8100 to 10100 happened in a matter of just 7 months. In the same line, the benchmark index--Sensex--is also crunching the numbers with the same zeal. Looking at the data, one wonders--has the mother of all bull runs, that everyone had been talking about, started already? It certainly seems so. But the question that you need to ask yourself is--has your portfolio grown along with the Indexes? From year-to-date, Nifty grew around 24%. If your portfolio shows any less growth then you need to put your stocks and investment strategy under an immediate review.