I have been viewing this thread for long but haven't posted much.Here comes my first post.
1.All of you have your GD-PI scheduled from 28th to 7th March and many GD topics have been told.But main focus will be Budget 2011 and during interview's time Budget 2011 will also be presented in Parliament.There are high chances of getting GD topic or PI questions based on Budget.
So it is better if you start understanding few things now so that it becomes easier to associate with the terms like MAT,STPI and understand the changes when the budget is presented.
Here is an article from Economic times about the expectations from BudgetTop 10 expectations from Budget 2011 - ET Slide Shows - Features - The Economic Times
Go through above link,it is really helpful.
2.Also,we all are aware of the issues which happened during admissions time.The admissions team and Profs had bad experience with vendors to whom the processes were outsourced.So,you can expect a GD topic like -> Technology has its disadvantages,Is Outsourcing the future? It's a general topic but you have to come up with really good points.
Prepare hard.All the best.