New Delhi, Aug. 27 -- Indian stock market investors are likely to track several companies on Friday, August 28, following key developments and announcements made after market hours. Hero MotoCorp, Tejas Networks, Zee Entertainment, ACME Solar Holdings, NBCC, RailTel, and RPP Infra Projects are among the stocks likely to remain in focus.

The Indian stock market remained in the red in Thursday's trade, August 27, as weakness in HDFC Bank outweighed gains in oil-sensitive stocks. The Nifty 50 fell 0.48% to 24,090, while the BSE Sensex slipped 0.70% to 76,933. Both indices are on track to end August with losses, snapping their two-month winning streak.

The broader markets also traded lower but posted only modest losses, with the Nifty Midca...