Markets are expected to track a mix of strong and weak Q2 earnings on Friday, November 14, with key stocks such as Hero MotoCorp (NSE: HEROMOTOCO), Voltas (NSE: VOLTAS), NSDL (NSE: NSDLEX), Vishal Mega Mart (NSE: VISHAL) and CESC (NSE: CESC) likely to see heightened action.