hi,

nmims bnpat 2020 exam is going to held in online mode , ( Remote Proctoring: AI + human). you are not allowed to use any physical paper or calculator, you can only use the virtual node pad and calculator, also you need to have the essential IT infrastructure in your pc or computer. you may follow the below link to know about the IT infrastructure,

https://www.npat.in/docs/IT%20Infrastructure%20Requirements%20for%20NMIMS%20NPAT%202020%20(1).pdf

you may check the note pad and paint application by microsoft n in your pc, if you are comfortable using this, you will face no problem in npat exam.