| Year/Subject | Computer Organisation and Microprocessor | ||
| Easy | Medium | Difficult | |
| 2015 MARCH-CS Scientist-C | 1.Subroine 2.Instruction Set 3.Micro programing(2) 4.Stack pointers 5.MIcro computer | — | — |
| 2016 MARCH-CS/IT/EC-STA | 1.Addressing modes(3) 2.Instruction set 3.Memory management | — | — |
| 2016 MARCH-CS/IT-Scientist-B | — | 1.RAM 2.Addressing modes 3.Dynamic RAM | — |
| 2016 DEC-IT-Scientist-B | 1.Addressing modes 2.DMA | 1.Address lines 2.MIMD | — |
| 2016 DEC-CS-Scientist-B | 1.Locality of reference 2.Interrupts 3.Addressing Modes 4.Basics | — | 1.Pipeline |
| 2017 JULY-IT-Scientist-B | — | 1.Address bus | — |
| 2017 JULY-CS-Scientist-B | 1.Disk memory 2.Basics 3.RAM 4.Machine level instruction | 1.Pipeline 2.MIs 3.RAM 4.Cache memory | — |
| 2017 OCT-CS-SA | 1.MIcro Programmed Control 2.Main Memory | 1.Addressing Modes | — |
| 2017 OCT-IT-SA | 1.Main memory | 1.Pipeline 2.Address Instruction(2) | — |
| 2017 DEC-CS/IT-STA | 1.Generations of computers | — | — |
| 2017 DEC-CS/IT-Scientist-B | 1.Cache memory 2.RISC 3.Addressing modes(2) | 1.Pipelines 2.RAM chip 3.Mis | 1.Pipelines |
| 2018 DEC-CS/IT-STA | 1.Serial in parallel out 2.Accumulator | 1.Pipeline | — |
| 2018 DEC-CS/IT-Scientist-B | 1.Accumulator 2.RAM 3.RAM Chip | — | — |
