SciencePTCL brings free 3G EVO Nitro 9.3 Mbps USBFarheen RazaAugust 3, 2012 by Farheen RazaAugust 3, 2012 Islamabad: In a special offer, country’s leading integrated telecommunications services provider, Pakistan Telecommunication Company Limited (PTCL) is offering free 3G EVO Nitro 9.3Mbps USB with...