Association of Indian Chambers of Commerce and Industry, Assocham, today made a strong pitch for bringing the rogue finance companies to task for duping investors by promising abnormally high returns. Assocham National Vice-President said numerous such companies , were collecting money from the poor investors promising high returns . He said it was the responsibility of the state government to punish the guilty and to protect the investors by confiscating the property. Assocham today also released a strategy paper on reviving the sick units in Bengal.