Hi,
We are a Bangalore, India based company and have deployed our telecom solution for multiple schools around India and the world. The IVR solution you are looking for can be easily accomplished.
If you would like to see a demo of the IVR option please call 080-66406640 where you will be directed to our 24/7 support using an IVR.
Please do get in touch so that we can discuss this in further detail.
Regards,
Abu Kurian,
astTECS