If u would like to do ur project on Indian Capital Market, u can visit certain websites like
1.
www.ssrn.com
2.
www.ezinearticles.com
3.
www.ideas.repec.org
In these websites, u could search using the string "Indian Capital market" or "Indian Stock market". U will get dozens of articles. Just pick one, read it, understand it, and try to do it on ur own.
For simple topics, u could take certain good sectors and select two or three best companies in those sectors from NSE or BSE, and get the closing prices for those stocks for the past years, and do a graphical trend analysis and other tests like correlation etc, to identify which stocks have been doing well, and not doing well.
U could also get the stock prices for certain sector index like CNXIT index, CNXAUTO index etc. If u take CNXIT index and Infosys or TCS stock prices, u could compare both the returns, and tell that whether they play a major role in influencing the returns of CNXIT index and viceversa.