The straddles are at 39300 and 39400. The wings are at 38500 and 40100. The BEPs are at 38821 and 39879.
(https://zerodha.trade/zerodha-uploads/Bank_Nifty_Iron_Fly_141021.png)
The surge in the Bank Nifty to 40000, the subsequent plunge, coupled with the steep increase in ViX spooked me. As my positions was still flat, I decided to exit and reevaluate the position later.
(https://zerodha.trade/zerodha-uploads/bank-nifty-iron-fly-181021.png)