This document discusses a study on constructing an optimal portfolio for Vishal Investment in Bangalore. The study aims to 1) construct an optimal portfolio in different market scenarios, 2) increase performance through optimal construction, 3) analyze risk and return to meet future capital needs, and 4) guide investors to find maximum return opportunities with minimum risk. The methodology will use Sharpe's optimal portfolio, beta coefficient, and return calculations. Data will be collected from company managers, books, websites, journals, and the NSE website to analyze company performance over the past three years and select stocks from the Nifty and Nifty Junior indices to construct the optimal portfolio.