ATM & ITM Strike Table (NIFTY & BANKNIFTY)

This script is like a cheat sheet for option traders.

When you put it on your chart, it shows you a small table with:

• The current spot price (the real market price).
  
• The futures price (another version of the same index that sometimes trades a bit higher or lower).
  
• The ATM strike (the strike price closest to the market price).
  
• Which call option and put option are “in the money” and most relevant right now.
  
• A little note to remind you if you’re looking at the right chart.
  

In short:
It saves you from doing mental math every time by automatically pointing out the key option strike prices you should be aware of.