Hedged Positions- Margin variations

F&O
1

I am not that regular F&O trader. I have a doubt regarding Hedged position. Suppose I Buy18400PE and Sell 18300 PE 10 days before expiry for a margin blocked of 20000/-. Does this blocked amount vary day to day or will it be constant till expiry?

2

Obviously both span and exposure margins will change.

3

Thanks for the fast response…Will the hedged positions will have large variations in required margins under normal conditions. Say from 20000/- to sudden jump to 50000/- like that…During some unusual volatility it may happen. But during normal conditions is it common