feat: add Entrepreneurship & Startup notes for Sem 7#266

Apurva-Lakhe wants to merge 2 commits into

pushkarscripts:mainpushkarscripts/openCSE:mainfrom

Apurva-Lakhe:feat/sem7-entrepreneurship-notesApurva-Lakhe/openCSE:feat/sem7-entrepreneurship-notesCopy head branch name to clipboard