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HPCL Engineer Mock Test 2026 – Free Online Test Series

This page lists all 20 free HPCL Engineer mock tests on Sarkari Results Now. A typical test has about 20 questions with a 20-minute timer. Tests follow the latest HPCL Engineer exam pattern and are free to attempt. Attempt them in order, review the answers after each test and track your progress to find weak topics before the real exam.

All HPCL Engineer Mock Tests

Sample HPCL Engineer Questions

  1. A mother is 4 times as old as her daughter. After 6 years she will be 3 times as old. What is the daughter's present age? / माँ की आयु बेटी की आयु की 4 गुनी है। 6 वर्ष बाद वह बेटी की आयु की 3 गुनी हो जाएगी। बेटी की वर्तमान आयु कितनी है?

    1. 10
    2. 12
    3. 15
    4. 9

  2. The bond order of the O₂ molecule according to molecular orbital theory is: / आणविक कक्षक सिद्धांत के अनुसार O₂ अणु की आबंध कोटि है:

    1. 2
    2. 3
    3. 1
    4. 2.5

  3. The Heisenberg uncertainty principle is expressed as: / हाइज़ेनबर्ग का अनिश्चितता सिद्धांत व्यक्त किया जाता है:

    1. Δx / Δp ≥ h/4π
    2. Δx · Δp = h
    3. Δx · Δp ≥ h/4π
    4. Δx · Δp ≤ h/4π

  4. On which date is Children's Day celebrated in India? / बाल दिवस कब मनाया जाता है?

    1. 5 September (5 सितंबर)
    2. 2 October (2 अक्टूबर)
    3. 14 November (14 नवंबर)
    4. 26 January (26 जनवरी)

Attempt the full test above to see the correct answers.