Greetings from Dream design,

Can you change the position of Living Room & Kitchen .And make living room near a staircase with some partition see the reference image If possible share the room pictures then it will be more clear

Here's the site pictures taken from kitchen (not decided yet).

A small challenge can come from the lack of compartmentalization – open floor arrangement means a free migration of noises, smells and general chaos between the daily zones of your home. And finally the cost of remodeling your kitchen can be quite significant, alas, the kitchen is one of the most expensive spaces in one’s home – be prepared for that inconvenience as well. So, if your mind is made up, let’s continue to explore the possibilities offered from modern design and innovative arrangements for your open plan project.

kitchen on the top right corner

If you follow this (layout shared by you) dining gonna be missed from this hall cum kitchen will it be okay with you?

if you want all 03 hall sitting, dining, open kitchen then u need to look once again in my shared layout