Karachi 16th April, 2010: wi-tribe Pakistan launched a customer reward campaign themed "Win big with wi-tribe", enabling its customers to win one laptop daily for 30 days across Karachi, Lahore, Rawalpindi and Islamabad. wi-tribe launched its latest campaign on Thursday 15th April in all four wi-tribe operation cities; Karachi, Lahore, Islamabad and Rawalpindi. There are three [...]