Digital Electronics and Logic Design (DELD)SPPU question papers (PYQ), solutions and notes

Digital Electronics and Logic Design (DELD, subject code MDM-221-ITT) is a semester 3 subject in Second Year Engineering, Information Technology, at Savitribai Phule Pune University (SPPU).

Here you’ll find 10 previous question papers (2024–2025), 1 solved paper, 4 unit notes, 1 important-questions set, the syllabus and 2 video lectures.

Every question of 5 papers (May 2024 to Dec 2025) is written out on the paper pages below, so you don’t need to open a PDF.

Insem papers are 30 marks (1 hour) and endsem papers are 70 marks (2½ hours). These are 2019-pattern papers.

Papers for every SE Information Technology Sem 3 subject