You need it for legacy data or historical study. Otherwise, download TallyPrime from the official website: www.tallysolutions.com
Have a specific use case for Tally 4.1? Let us know in the comments below. tally 4.1 download
While TallyPrime 5.0 and later are the current versions as of 2025, you can still download Release 4.1 for compatibility or specific operational needs: You need it for legacy data or historical study