L&T Technology Services (NSE: LTTS), GAIL (NSE: GAIL), Punjab and Sind Bank (NSE: PSB), Exide Industries (NSE: EXIDEIND), RBL Bank (NSE: RBLBANK), Happiest Minds (NSE: HAPPSTMNDS), Azad Engineering (NSE: AZAD), Rashi Peripherals (NSE: RPTECH), Oracle Financial (NSE: OFSS), CEAT (NSE: CEATLTD), Kalyan Jewellers are among the stocks that may remain in focus on January 16.