Here we're going to give you the IGNOU BCA revised study material for the first semester. You can easily download your study material in pdf files. you can just go with the below link and save your books in your drive.
Download IGNOU Study Material Revised BCA 5th Semester
IGNOU BCA REVISED 1st SEM Study Material
Foundation course in English -2
Computer Basics and PC Software
Computer Basics and PC Software Lab