thanks guys for the responses, 

@ ( * )( * ) thats right, he'd lied and compromised for the sake of his career in Mumbai in some instances, he has legal rights too to say he is Indian for his benefit after such a long service in India, his social works during Bihar flooding. Anyway he is way more Nepali than Prashant Tamang or freakin Manisha Koirala. That's because he has been touch with Nepali film industry and culture since the beginning of his career till this date and has knowledge on Nepali music and cinema. I bet Udit would be given more recognition in Nepal if he were not Madhesi or had no Madhesi accent. Like I said, whether he is indian or Nepali, his Nepali fans like me will still love him as long as he keep on singing some of the best Nepali songs. BTW, 

 अयं निज: परो वेति गणना लघुचेतसाम्।
उदारमनसानां तु वसुधैव कुटुंबकम्॥
English Translation:
This is mine or else’s is the way narrow minded people count. But for broad minded people, the world is our family.