Combining short sentences into fluent compound and complex sentences — IITM BS previous year questions

Combining short sentences into fluent compound and complex sentences is part of Editing Sentence Patterns, Week 2 in English 2. Prasnya files every IIT Madras BS previous year question from this subtopic here, each one with a worked explanation. Take the whole set as a timed mock and you get accuracy, pacing and per-question analysis back.