Notes, previous year papers, video solutions, and lectures for every RTU branch and semester — curated by a student, for students.
Step-by-step solutions for RTU previous year questions — PDF downloads plus full video walkthroughs on YouTube. Understand every concept deeply.
Free engineering lectures on every RTU subject, taught clearly and concisely on YouTube. Watch anytime, anywhere — no login needed.
Comprehensive, syllabus-aligned engineering notes for all branches and semesters. Download free PDFs — no sign-up, no payment, no catch.
Previous year RTU question papers for every branch and semester. Practise real exam patterns and boost your confidence before the big day.
Every subject's units, topics, credits and marks — taken from RTU's official syllabus, with the PDF to download. Pick your semester:
View all syllabus 🧮 CGPA CalculatorPapers and notes available for every RTU B.Tech branch — from first year to final year.
View All PapersErSahilKaGyan is a free study site for Rajasthan Technical University (RTU) B.Tech students. You'll find RTU notes for every year, RTU old question papers for CS, IT, AI & DS, EC, EE, Civil and Mechanical, and RTU PYQ solutions with PDF answers and video walkthroughs.
Everything downloads directly — no sign-up and no payment. Start with the latest papers for your semester, find the questions that repeat, and use the notes and videos to cover those topics first.
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