Dhaval Thakar wrote: > Hi, > > I need to implement trouble tracking system, > we have 250 users in one premise & 3 desktop support technicians. > > I need to implement trouble ticket system, where user will enter their > application / other issues. Mail will be sent to technician available on > duty. > trouble ticket will be provided to user & will be given close stat once > resolved. > > Kindly suggest me one such application based on open source. > There've been a lot of good recommendations on this thread but to my chagrin, osticket wasn't mentioned. I've used it with great success and am currently running it for my hosting business (which runs on CentOS). http://www.osticket.com Its very very robust and stable, with better-than-average community support. Of course, YMMV, but I think you'd do well to at least have a look. Feel free to email me offlist if you'd like to see it in action from the admin side of things. HTH, -Ray