Sensex, Nifty end lower, but post weekly gain

Indian shares ended lower on Friday as investors booked profits a day after the US Federal Reserve's decision to stand pat on US interest rates sparked a rally, but indexes still ended up for the week, posting their third weekly gain in four.

The Nifty fell 0.4% to 8,831.55, but rose about 0.6% for the week. 

The Sensex fell 0.36% to 28,668.22 but advanced 0.24% for the week.