Indian stock market slides, but 28 Nifty 500 stocks hit fresh 1-year highs this week; MCX, PVR Inox among them

New Delhi, Sept. 25 -- Welspun Corp, Zydus Lifesciences, Engineers India, and Indegene were among over two dozen Nifty 500 stocks that hit fresh 1-year highs this week, even as the sell-off in the Indian stock market deepened.These stocks, spanning from healthcare to financials, have defied the mar…