(a) whether the dredging companies were assigned the job of dredging under Sethusamundram scheme in Rameshwaram alongwith the details of the said companies;
(b)Â Â Â Â Â the company-wise details of the amount paid;
(c)Â Â Â Â Â the basis for assigning the dredging work; and
(d)Â Â Â Â Â the company-wise details of owners and managing directors?