Ethical consequences of Rajendra’s continued silence

Rajendra is a structural engineer and is working for a major metro rail project. He is in charge of design, construction and positioning of pillars of metro flyover. A junior engineer in his team tells him that there is a major flaw in two erected pillars supporting a section of the flyover and they should be replaced/ readjusted at any cost. These two pillars supported a flyover curve and if collapsed, it would cause a major accident and put many lives into danger. Moreover, in few days it is to be inaugurated for trial runs. Rajendra brushes aside the apprehension and warning by his junior But later in the evening, on second thought, he once again scrutinizes his plans and drawings, and finds that his junior was indeed right. Accepting own mistake would tarnish reputation for Rajendra. If any accident happens. which is certain to happen at some point of time in future, it would affect the reputation of the company. It will embarrass the government too. Also, replacing the pillars would inflate the cost for the company and would further delay the project. In this situation: a. What should Rajendra ideally do? b. What would be the ethical consequences of Rajendra’s continued silence? c. What are the qualities that are tested in this case study? What clues does Indian model of Management provide us in this regard?