National Digital Library of India (NDL) Nation Digital Library of India can be accessed through either the website: https://ndl.iitkgp.ac.in/ or by downloading the NDL app from Play Store or App Store.
One can access as a guest by clicking on UG Engineer
Home page of NDLI Member Register Registration Page
Select item choose the subject
Search by Keyword Preferred Language
Ex- Data Mining
Search by Advanced Option to make precise Search
Click on Intended Title & download the document if required by clicking Document Link.