If you would like see what last year's class did on their trip to Bengaluru check out the Bangalore postings on the DIGREVO course blog.
Some of what they found last year may be useful to you. It would be great if you could avoid re-posting the same information from the same sources. Always look for new material. The quality of the source and the information is more important than how recent it is but it doesn't hurt to build on previous posts instead of going over the same ground again. If do you build on a previous post (or its source material) insert a link giving credit to that previous post.
Here is a great interview from the Charlie Rose show on PBS. It features an interview with the CEO's of WIPRO and INFOSYS:
