I am doing post graduation in statistics ,and have to do a research any survey or analyzing any data
am confused which topic to choose .can any give me any ideas .

Hi stats22, are you doing a Masters degree, or a PhD? You should speak to your supervisor for guidence.

The only piece of advice I can offer is what I've read in dissertation books and after 3+ years working on a doctorate I can say it is true. Make sure you are passionate about your topic. You are going to be stuck with it for a LONG time.

Postgraduate student at the department of statistics have many research areas to choose from below:

New MSc and BSc (Hons) Research topics available for 2014
Previous MSc and BSc (Hons) Research topics
New PhD Research topic available
Previous or on-going PhD research topics
Previous Statistics PhD presentation and student posters