Pros
Infosys is a process oriented and customer focussed company. In India, there are lots of opportunties for training and learning. Infosys always tries to balance the needs of the shareholders and clients. Senior management is very transparent and straight forward. They have a good structure to create leaders.
Cons
Even few years back, when Infosys was a mid-sized organization, the organizational culture was fairly open and informal. With growth came structure and an unwanted outcome was bureaucracy and red tape. More often than not, this results in unnecessary frusturations for the employees. Also, with the size and rapid growth, it is not surprising if a new comer feels 'lost' in the organization. The support structure (HR, Finance etc.) in India is fairly good. However, the support in US is found to be lacking. The company often relocates employees, sometimes, across continents. Though this is the 'Global Model', it is often done in a haphazard way and is an inconvenience to the employees.