This weekly market wrap from October 1-5, 2012 provides the following information:
- Major indices like Sensex and Nifty saw gains over the week.
- Top wealth creators included companies from aluminum, finance, real estate, and software sectors with gains over 20%.
- Top wealth destroyers were in airlines, software, media, and gas sectors with losses around 10-18%.
- Key events included cabinet approvals for 49% FDI in insurance and commodity futures regulation amendments. The week saw volatility due to a large erroneous trade on NSE.