This notifier is built using CoWin API and telegram BOT API. It notifies on telegram group about the open vaccine slots in your region.
cowin.py - It takes pincode and sends you the list of slots for the same day.
cowinPro.py - It takes pincode and sends you the list of slots of a week.
View my article on Analytics Vidhya for complete explaination: https://www.analyticsvidhya.com/blog/2021/05/complete-guide-to-make-co-win-vaccine-registration-alert-bot/
Thanks| #MadeJustForFun :)