Periyar E. V. R. College, Tiruchirapalli - 620 023.
Investment in the share market is a very risky factor and at the same time it is the only way to get high returns. The literature survey and data collection in Indian Share Market reveals that, if we invest an amount in a bank and in a share market, the return on investment is sometimes even more than 100 times what we earn through bank investment. Therefore, proper identification of time is important while investing in a share market. In this chapter, the fuzzy logic approach is used to analyze the share market situation. The proposed method not only quantifies the index value but also compares the factors that influence it.
Relatively less of research on quantifying the usage of share market investment has found its way into actual practice because of the reason that the analyzers are bound to deal with imprecise objectives and constraints, which are mainly due to insufficient data and imperfect methods that have been followed. The fuzzy weight method is employed to overcome the above problems on the best possible method. Del Grande's levels are obtained by way of attaining the degree of acquisition of various share market situation and the level of qualifying can be calculated through Van Hiele levels. These two levels are the basis for evaluating share market situation to invest money in a best possible manner and the proposed method gives the best solution because of combining qualification and quantification in a single platform.
