As discussed y'day mkt remained in high volatility zone with sellers having little edge after noon. This explosive volatility in options likely to subside tomorrow with either a trend day or totally dead day. Both scenarios have played out in past with similar data points.
Decision range 42322-42373
Resistance for the day 42483
Support for the day 42077
Expectations for the day Trend day , however may result into a total nonsense day for option buyers too , so traders are advised to manage risk