As you are looking for model question papers of Officer Trainee - Engineering Discipline recruitment of HPCL, so here I am providing model question papers:

HPCL Officer Trainee - Engineering Discipline Model Question Paper - CIVIL
Aptitude
1) A farmer used 1034 acres of land for growing rice, wheat and corn in the ratio of 5:2:4 respectively. How many acres were used for growing corn?
A) 188 acres B) 258 acres C) 376 acres D) 470 acres

2) How many times should the keys of a keyboard be pressed in order to type the first 300 counting numbers? (i.e. to type 1, 2, 3 ... 300)
A) 362 B) 1448 C) 1504 D) 792

3) The more she learnt _______ the American Civil War, the more fascinated she became. A) About B) From C) Off D) With

CIVIL ENGINEERING
4) What is the maximum pitch in any type of stairs?
A) 42 degrees B) 25 degrees C) 60 degrees D) 30 degrees

5) In the time cost optimization, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity that shows which of the following characteristics?
A) Shortest duration B) Highest cost slope C) Longest duration D) Least cost slope

6) What is the depth of flow for maximum velocity in a circular channel section with diameter equal to 1.5m?
A) 1.215m B) 1.065m C) 1.425m D) 0.75m

HPCL Officer Trainee - Engineering Discipline Model Question Paper - ELECTRICAL
Aptitude
1) A farmer used 1034 acres of land for growing rice, wheat and corn in the ratio of 5:2:4 respectively. How many acres were used for growing corn?
A) 188 acres B) 258 acres C) 376 acres D) 470 acres

2) How many times should the keys of a keyboard be pressed in order to type the first 300 counting numbers? (i.e. to type 1, 2, 3 ... 300)
A) 362 B) 1448 C) 1504 D) 792

3) The more she learnt _______ the American Civil War, the more fascinated she became. A) About B) From C) Off D) With

Electrical Engineering
4) Octave frequency (the interval between two sounds) is specified by which of the following expressions?
A) ˘2/˘1 =1 B) ˘2/˘1 =2 C) ˘2/˘1 =4 D) ˘2/˘1 =8

5) A load draws 10˘ power from a 10V source and is carrying a current of 10A. What is the power factor?
A) Unity B) 0.1 C) 0.01 D) 0.001

6) What is the time constant of an RC series circuit?
A) R/C B) C/R C) 1/RC D) RC

HPCL Officer Trainee - Engineering Discipline Model Question Paper - INSTRUMENTATION
Aptitude
1) A farmer used 1034 acres of land for growing rice, wheat and corn in the ratio of 5:2:4 respectively. How many acres were used for growing corn?
A) 188 acres B) 258 acres C) 376 acres D) 470 acres

2) How many times should the keys of a keyboard be pressed in order to type the first 300 counting numbers? (i.e. to type 1, 2, 3 ... 300)
A) 362 B) 1448 C) 1504 D) 792

3) The more she learnt _______ the American Civil War, the more fascinated she became. A) About B) From C) Off D) With

Instrumentation Engineering
4) The effect of atmospheric noise is most significant in which of the following ranges?
A) Below 30MHz B) From 30MHz to 300MHz
C) From 300MHz to 3000 MHz D) Above 3000 MHz

5) Unity feedback closed loop second order system has a transfer function 81/(s
2+0.6s+9) and is excited by a step input of 10 units. What is the steady state error of the output?
A) 10 B) 0 C) 1 D) 0.1

6) Consider the analog signal xa(t)=3cos50ðt+10sin300ðt-cos100ðt. What is the value of Fn?
A) Fn=300Hz B) Fn=400Hz C) Fn=100Hz D) Fn=200Hz

HPCL Officer Trainee - Engineering Discipline Model Question Paper – Mechanical
Aptitude
1) A farmer used 1034 acres of land for growing rice, wheat and corn in the ratio of 5:2:4 respectively. How many acres were used for growing corn?
A) 188 acres B) 258 acres C) 376 acres D) 470 acres

2) How many times should the keys of a keyboard be pressed in order to type the first 300 counting numbers? (i.e. to type 1, 2, 3 ... 300)
A) 362 B) 1448 C) 1504 D) 792

3) The more she learnt _______ the American Civil War, the more fascinated she became. A) About B) From C) Off D) With

Mechanical Engineering
4) What is the phenomenon of emf development between two different metals placed in contact known as?
A) Seeback effect B) Thomson effect C) Peltier effect D) Thermocouple effect

5) Define the gross head in a turbine installation. A) The difference of level between the head race and the tail race
B) The difference of level between the reservoir and down stream
C) The difference of head between axis of turbine to discharge stream level
D) The head is actually used in developing power

6) Which of the following bearings will have the least coefficient of friction?
A) Self aligning bearing B) Cylindrical roller bearing C) Thrust ball bearing D) Tapered bearing