The health scheme of the West Bengal government - one of the flashpoints of the coming state elections - had a VIP participant today. Chief Minister Mamata Banerjee, who had ditched the Central government's Ayushman Bharat in favour of the state scheme, visited the local booth of the Duare Duare Sarkar (Government At Your Doorstep) near her Harish Chatterjee Road residence and collected her Swasthya Sathi card.