Satyam is actually part of a consortium involving key technology vendors such as software supernova Microsoft and PC giant Dell, which bagged this order.
Just three days before the Merrill Lynch deal was announced, Satyam had signed another multi-million dollar with New Bangkok International airport, again as part of a consortium.
Apart from these two, there have been a number of significant order wins the company has made lately, and this is clearly reflected in its stock price.