RPSC Assistant Engineer (AEn) Mains exam is followed by 2 technical papers related to the field of engineering (Civil, Mechanical, Electrical) as well as one general Hindi and Social Aspects of Engineering paper. These technical papers are descriptive in nature, which obligate candidates to write down elaborate solutions, derivations as well as analyses on problems. Visit For more Info: https://www.engineersacademy.org/blog/prepare-for-rpsc-aen-mains-civil/