Hi @jay,
Margin required are absolutely the same. We are updating the communication and making it meaningful to avoid any confusion. all details as mentioned in this post (Update: Basket Order Enhancements)
This is already rolled out in the Options Trader app as mentioned by @Jp007 already. New Dhan app & web is being shipped over next 2-3 days for all, you will see it in same as well.
Thank you.