For a commercial software product, the Business Case should include a set of assumptions about the project and the order of magnitude return on investment (ROI) if those assumptions are true.

More important would be resolving a spat over the liability that foreign investors will face when getting involved in India's civil-nuclear programme. That, sadly, does not seem to be on the CARDS.

Portfolio management is concerned with effective, timely, and continuing investment decisions about initiatives; which enable goals and goals components of the enterprise business strategy.