Is it good to take Tally Silver package for a medium sized business ? and if yes, then which version of the software is best ? 7.2 or 9.1 ? What will be the price for Tally package and where one can buy it ? I mean, is it better to buy in Dhuruva Tally or anyone who sells it...! Please guide me about perfect software for an organisation which is involved in Trading Business and other organisation which is involved in Education Service.