Update
Sis spoke to the 'crat again yesterday. He just returned from a training day. He read her the law. There is no provision for anyone else except workers to receive an NIN. 'Crat says that getting a job is the only way she will get a NIN. Sis has to register at the job center and find a job, any job, to get a number. She is a full time student, so she will quit the job as soon as she receives her NIN.
The Uni and SAAS couldn't help her. SAAS doesn't require the number, but the loan guarantor does. Sis called the loan people and explained her situation. The loan people said to write a letter explaining her situation, and they would review her case. The second week of classes has ended, and Sis still can't buy her books. The Uni gave Sis an emergency grant yesterday, but the check won't clear until Tuesday or Wednesday.
The 'crat is wrong. There is a provision for others than workers to receive an NIN. Sixteen-year-olds are automatically sent NINs. They need no job offers nor do they have to show they are looking for work. The number just comes in the mail. Sis is thinking of making this a minister's case. Is anyone else in this situation?