Dossier
button paal system
Coverage of button paal system in the Nexus archive.
- Aavin to reintroduce ‘button paal’ system of selling milk through vending machine, Madras High Court told
Aavin is set to reintroduce the ‘button paal’ system for milk sales via vending machines in Kodaikanal and Udhagamandalam as part of a pilot project ordered by the Madras High Court.