What do u mean by small Caps in indain Stock Market?

don't know, its $2 bn or smaller in the US markets for me.

Companies have been divided into small mid n large caps based on their value.
eg TATA, Reliance etc are big caps
n some small companies ....which names u might nt hear long like rajalakhsmi, l.k. etc are small caps

i dont know exat names for mid caps.

scripts(company) which has lesser number of shres in market are known as small-cap

Refers to stocks with a relatively small market capitalization. The definition of small cap can vary among brokerages, but generally it is a company with a market capitalization of between $300 million and $2 billion.

One of the biggest advantages of investing in small-cap stocks is the opportunity to beat institutional investors. Because mutual funds have restrictions that limit them from buying large portions of any one issuer's outstanding shares, some mutual funds would not be able to give the small cap a meaningful position in the fund. To overcome these limitations, the fund would usually have to file with the SEC, which means tipping its hand and inflating the previously attractive price.

Keep in mind that classifications such as "large cap" or "small cap" are only approximations that change over time. Also, the exact definition can vary between brokerage houses.

Generally it is a company with a market capitalization of between $300 million and $2 billion.