Hello sir, my sister is looking for some previous year question paper for ONGC exam. Is there any one can provide me ONGC Exam Papers for Diploma Electronics?

The Oil and Natural Gas Corporation Limited is the Indian Multinational Oil and Gas Company headquarters at Dehradun.

As you want here I’m giving you ONGC Exam Papers for Diploma Electronics:

The final merit list shall be prepared based on the weightages assigned to various parameters as per the following:

Written Test – 60 Marks
Interview – 15 Marks
Qualification – 25 Marks
The candidates will have to qualify at each stage separately and in aggregate

ONGC A1 & A2 level Exam Pattern:

Duration of Written Test 3 Hrs
There will be no negative marking.
Each objective type question carries one mark.

ONGC Exam Papers for Diploma Electronics




ONGC Exam Papers for Diploma Electronics:

1. no of timers of 8051.
2. no. of interrupts of 8051 excluding reset.
3. Addressing mode of SHLD 2050H.
4. MN/MX pin – multiprocoessor mode.
5. why twisted pair of wires is used in instrumentation ?
6. clock frequency of 8051 microcontroller.
7. cheapest instru– PMMC, EDM, rectifier, thermocouple.
8. numerical on resolution of ADC
9. numerical on total power transmission in AM
10. interrupt controller
11. dummy strain guage
12. numerical on PCM.
13.materials of core and cladding
14. optical fiber losses.
15. numerical aperture
16. no of comparators in flash converter.
17. potentiometer : it is null or deflecting instrument
18. difference between null and deflecting instrument.
19. is multiplexing used in 8085 or not ?
20. 3-4 questions on optical fiber : data based.
21. calibration of instruments.
22. capacitive transducer : dielectric type.
23. mod 6 counter : no. of FF used.
24. 3-4 ques of instrumentation : data based.

In GK they ask history, economics, current affairs, and ques related to famous personalities. few ques i remember.
full form of DRDO, NISSAT.

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4-5 questions on simple reasoning.
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No confidence motion is decided by ?
Powers of president , and chief justice of india magasayay award: related to which country.