I wanna know if nagaland open university is valid. i mean its website shows that it is aicte certified but i aint sure about it. the purpose

If you want to make you career in Management field via Nagaland University then you can go for it. It is approved by Distance Education Council and has got UGC approval. You should not worry about this, this is not a fake university. University website also having approval letters so, you can easily

I not suggest you to go for this university try to get admision in good admision because there is problem in higer study and job if you do degree from there