We’d approached Tridax Softwares for the purchase of ZWCAD software on an urgent basis. Sachin & his team very promptly got us the license key within a days time and had it installed hassle free. They procured it for us at a very affordable price & their after purchase service has also been very quick & commendable. We look forward to associating with them in the future as well. All the best to Tridax team!!