Unlikely.
Your first task is to get the Penolong Pendaftar's signature at the School of Graduate Studies (SGS). If the Penolong Pendaftar is available, he or she can process your form in approximately 30 minutes to an hour.
With that signature, take the form to Pejabat Pendaftar (Bahagian Pengurusan Sumber Manusia) at the Main Admin Building, and tell the officer in charge that you want to get the remaining two signatures for MyBRAIN application. The officer will check your form, and if you don't the first signature, then your form will be rejected. You don't need to take the form to Pejabat Bursar, unless instructed.
The standard procedure is to leave the form in the office for processing, and you need to follow up in the next few day. They usually process your form within 3 to 5 working days.
Since you stay in Perak, you may request the officer to expedite the process. If the Penolong Pendaftar and Penolong Bendahari Kanan are available and not occupied, they are usually willing to help when you approach them with pathos (emotional appeal).
Good luck!
Puan Rahmawati Umar03-8946 4228
Penolong Pendaftar
School of Graduate Studies (SGS)
http://www.sgs.upm.edu.my/management_sps#management_spsPuan Dalina Kamarudin03-8947 1522
Penolong Pendaftar
Pejabat Pendaftar (Bahagian Pengurusan Sumber Manusia)
Main Admin Building
http://www.pendaftar.upm.edu.my/HRMbmPuan Mazitah Ahmad03-8946 4161 / 4156
Penolong Bendahari Kanan
Pejabat Bursar (Seksyen Kewangan Pelajar)
Main Admin Building
http://www.bursar.upm.edu.my/images/L2/5162_bm.jpg
| Map to Main Admin Building |

haiz...it seems that you're true. I called SGS and they said they will need time to process (more than 1 working day).
But I'm racing against the time. 30 April is the deadline. And, I'm still employed until Early May.