dc virus, no offence but, I am still not satisfied with your answer. Even if it is true, I agree. It could be. Butter cracker, Where and what did I say that pissed you so much bro? If you aren't satisfied with my answer, I ask you to read the link above I posted in my previous thread. I said degraded because they were, and neither you nor me are to decide what they are at present. I am talking about the past. Go look at the english dictionary, degradation and migration are different words. Okay. If mallas weren't there, I wouldn't be a Nepali? Well I don't know much about it than other fellers here.