Indian markets ended flat Friday, with Nifty 50 up 0.03% at 24,741 and Sensex slipping seven points to 80,711. Auto and metal gains were offset by losses in IT, FMCG, and realty. On the week, Nifty rose 1.2%, its third gain in four weeks. GST rate cuts boosted auto stocks, while IT fell on US tariff concerns.