Changes in Lot Size

How do the new lot sizes impact margin requirements?

With the increase in lot sizes, the margin requirements for trading have also risen. For instance, under the previous lot size of 25 for Nifty 50, the margin required was approximately ₹73,200. With the new lot size of 75, the margin requirement increases to approximately ₹2,34,000. Now with the latest lot size revision of 65 for Nifty 50, the margin required will be approximately ₹1,78,000.