RO & ARO Paper I GS (30 June 2024)

Question 1:

Which material is used in the manufacture of lead pencils?

सीसा पेंसिल के निर्माण में किस सामग्री का प्रयोग किया जाता है?

  • कार्बन Carbon

  • अभ्रक Mica

  • सीसा Lead

  • ग्रेफाइट Graphite

Scroll to Top
Major Global Military Exercises of 2025 Explained ! Gya Dam Bihar : A perfect Escape Into Nature ! CTET Failure : Most Common Reasons ! UP Police Constable Vacancy December Update : Check Latest News Delhi Police Exam Date Out : Check Your Schedule Now !