UPSC Prelims 2000·GS1·economy·economic sectors and development

Match List I (Power generation plant) with List II (Feed material) and select the correct answer using the codes given below the Lists: List I List II I. M/s Gowthami Solvents Oil Limited, Andhra Pradesh A) Rice husk II. M/s KM. Sugar Mills, Uttar Pradesh B) Slaughter-house waste III. M/s Satia Paper Mills, Punjab C) Distillery spent wash IV. M/s Al Kabeer Exports Limited, Andhra Pradesh D) Black liquor

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Last updated 23 May 2026, 3:31 pm IST
  1. AI-C, II-A, III-B, IV-D
  2. BI-C, II-A, III-D, IV-B
  3. CI-A, II-C, III-D, IV-BCorrect
  4. DI-A, II-C, III-B, IV-D

Explanation

The correct answer is C because it accurately matches the specific industrial waste products used as fuel in these power plants. I. M/s Gowthami Solvents Oil Limited uses Rice husk as its primary feed material for power generation. II. M/s KM. Sugar Mills utilizes Distillery spent wash, a byproduct of the sugar and ethanol distillation process. III. M/s Satia Paper Mills employs Black liquor, which is a significant waste byproduct from the kraft process when digesting pulpwood into paper. IV. M/s Al Kabeer Exports Limited is a major meat processing unit and uses Slaughter-house waste to generate energy. Matching these gives the sequence I-A, II-C, III-D, and IV-B.
economy: Match List I (Power generation plant) with List II (Feed material) and select the correct answer using the codes given b
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