(a) the number of listed companies which have not paid dividends in spite of making profits for the last three years;
(b) whether large investment made by the Indian Financial Institution in the shares of Infosys, Tata Consultancy, Wipro and Satyam yield low returns;
(c) if so, the details thereof alongwith action taken by the Union Government thereto;
(d) the details of listed companies with less than 25 per cent public holding; and
(e) the action taken/being taken by SEBI to ensure minimum 25
per cent public holding in listed companies?