if establishment want we can do this within few years, but why should we do it? what good it will do to us? European and US arse will be on fire the day they hear news of Muzzies [in their term] are trying to build SLBM's with intercontinantal range along with nuclear submarine, which can be used against them.. The next day US, western, indian will start fear mongering on industrial scale and sanction us, who will stand with us except China or maybe north korea?
I think we are fine this way, keep developing secretly and when situation arise, whoever [US, Russia] strike Pakistan, Pakistan should smoke the hateful bastards living on our eastern side... the most pathetic hater of Islam, not even zionist can match them in hate against Islam..