Took my first jab!!!
Steps I followed for vaccine appointment:

1. Join telegram group to get alerts
Pune - https://t.me/joinchat/idS9X-CSOSs4NGRl?s=09

2. log in to the cowin website on a laptop
Run javascript refresh code in console on the website so you don't have to put otp again and again

3. Analyse the pattern of timing in the telegram group, usually, slots are getting open Every hour starting from 6am.

4. if yesterday's slot opened at 8, it highly possible that today's slots would also open at 8.

5.If the slot is at 8pm keep login at 7.59, keep filter as Pune, and keep on searching. At around 8 you will see a slot available book it asap.
follow @BertyThomas tweets for more such updates
https://twitter.com/BertyThomas/status/1388404286615293959?s=08
Thank you @pvsukale for the links.