Future value of premium for nifty call option

What will be the premium of NIFTY16OCT27 8900 CE if nifty reaches 8900 .

How to calculate premium value for a future date?

Premium value: intrinsic value + Time value. If Nifty is at 8900, 8900CE has no intrinsic value, just time value. This time value depends on how many days left to expiry and volatility in the markets. Suggest you go to go through this module