They prefer foreign markets owing to comparatively lower margins than Indian exchanges.
48 companies have given stock options since Budget day.
Growing business opportunities fuelled by a robust economy and an increasing number of private equity investors are prompting investment bankers to quit their jobs and turn entrepreneurs.
Share prices of 17 of the 20 companies, which floated their initial public offers (IPOs) during the period, are now trading below their issue price. Twelve issues were listed below their offer price.
In spite of burgeoning initial public offerings, fund mobilisation by Indian companies through debt and equity issues in the year grew only 14 per cent, against close to 40 per cent in each of the earlier three financial years.
The move is expected to cut into the business of rival Bombay Stock Exchange (BSE).
The National Stock Exchange is chalking out a strategy to launch a separate trading platform for small and medium companies.
A cluster of high networth investors from Ireland is looking at private equity investments of at least 200 million pounds sterling (about $ 395 million) in high-growth companies across real-estate, IT and education sectors.
Over 120 dividend paying companies currently have a dividend yield of over five per cent, according to a study. The dividend yield is based on the current market price and dividend paid in the financial year 2005-06.
The market value of the losers declined by an average of 20 per cent, while that of the 45 per cent that gained rose by 35 per cent.
According to the soon-to-be-released rules, at the time of transaction investors have to disclose if the deal is a short sale at the time of placement of order.
Public sector undertakings Bharat Earth Movers (BEML), Rural Electrification Corporation (REC), Power Grid Corporation of India and National Hydroelectric Power Corporation (NHPC), are slated to hit the market with their IPOs.
The lure of the much-feared participatory notes, through which hedge funds now invest in the Indian stock markets, may soon wane.
Hedge funds, which are proving to be a headache for stock market regulators across the world, will be the main topic of discussion at the four-day annual conference of the International Organisation of Securities Commissions.
Brokers have till Friday to submit half their shares.
On the eve of the Budget, top foreign brokerage houses Morgan Stanley and JP Morgan were advising investors to stay away from the Indian stock markets, saying the risk factors involved in Indian equities are much higher.
Share prices of some recent listings, including the scam-tainted Atlanta Ltd and Nissan Copper, have been falling over the last couple of sessions on fears of further action from the Securities and Exchange Board of India (Sebi).
Index-based futures at the heart of the rivalry.
Riding high on profit growth, India Inc is doling out interim dividends like never before
Foreign institutional investors, who have about $50 billion exposure in the country's equities, may be concerned over excess valuation of stock prices in general.