The spot price box shows quiet few data lets look at each of them and understand its meaning.
Future Price
F:XXXX this shows the future price of the stock or index you are currently viewing on AOC.
Spot Price
Spot:XXXXXX shows the spot price/equity price of the asset. Numbers shown next to spot in brackets is the intra day change of that asset ie. points changed from previous day closing price.
Future minus Spot
F-S: XXXX shows the price difference between future price and the spot price. Generally this difference is higher when days to expiry is more.
Color of the Box
The box itself can have 3 different colors based on different values of PCR, lets learn about them one by one.
Blue:
When the PCR of Market range between 0.8 to 1.2 the color of the box is blue. Blue color indicates range bound market.
Green:
When the PCR is greater than 1.2, the color of the box is green indicating bullish market.
Red:
When the PCR is less than 0.8, the color of the box is red indicating bearish market.