A few big issues. You applied for asylum rather recently which raises concerns that your mother will also claim asylum. It is harder for family members of protected people to have their family visit especially relatively soon after getting approved. What ties has your mother shown to prove that she will return home? Are any of her children still living in Pakistan? For TRVs your mother’s assets are the most important not your own. You can include both in her application.
I was approved in 2019 and now I am a Permanent Resident so my Asylum was more than 3 years ago,
She visited UK several times and has a valid UK visa for 5 years , She always returned home during Authorized stay so there's no intentions of staying here or claim Asylum
Yes she has twi children and their families living in Pakistan
She owns the house where she's living but in New portal they didn't ask any Assets documents.
The most frustrating part is that they didn't ask for her Assets or family ties in New portal and still refused for that reason