Any NSE stock against its own recent sessions — levels, volume, and yesterday free to replay.
Fair price Time- and volume-weighted average price — where the money traded, with the recent part counting for more.
Resistance Where the volume that traded above fair price sat. The ceiling it could not clear.
Support Where the volume that traded below fair price sat, on average. The floor the session found.
Enough to build journeys on any stock. We will remember the ones you look at.