I wish to give my perception of the case.
Instead of becoming adamant about getting back the earlier assignment, after a huge gap of almost 3 months, consider the situation from a career perspective. Change is the only thing that is permanent. Assume that this change of assignment you are being offered may be something good for your career. May be you should be able to prove your talent in the new assignment. Because of your insistence on getting back the old assignment, your mindset is against the new task. It is always better to learn everything in life. A closed mind will close all doors in front of you. Accept it as a new challenge in front of you. Learn to excel in everything you take up.
I started my career as a Stenographer, from then on to become Personal Assistant in GOI, from there to Secretary in private company and from then on to Executive HR and retired as Head of HR / Sr DGM in the same company.... Had I been adamant that I will do only Secretarial work, I would not have reached this position in my career !
Best wishes
Instead of becoming adamant about getting back the earlier assignment, after a huge gap of almost 3 months, consider the situation from a career perspective. Change is the only thing that is permanent. Assume that this change of assignment you are being offered may be something good for your career. May be you should be able to prove your talent in the new assignment. Because of your insistence on getting back the old assignment, your mindset is against the new task. It is always better to learn everything in life. A closed mind will close all doors in front of you. Accept it as a new challenge in front of you. Learn to excel in everything you take up.
I started my career as a Stenographer, from then on to become Personal Assistant in GOI, from there to Secretary in private company and from then on to Executive HR and retired as Head of HR / Sr DGM in the same company.... Had I been adamant that I will do only Secretarial work, I would not have reached this position in my career !
Best wishes