RE: Can Anyone suggest me for New Sales Quotation format?
If you're using NAV 2016, there are already a few out of box "layouts" for Sales Quotes printouts (or as NAV calls them, Reports).
You can navigate to Report Layout Selection and search / filter for "Sales Quote"
You can also create your own layouts from scratch or by customizing one of the prebuilt layouts. There is a Custom Report Layout window where you can create and manage custom layouts. On a couple of other threads here and in the Dynamics 365 for Business community, I've shared the steps in the past, but I'm on my phone now and don't have them handy. Here's a good YouTube video with steps for the same: https://youtu.be/rtTrnDwRvnQ
Lastly, you can also use pre-created Word templates from the Office library (for example, you will find a lot of templates for Sales Invoice, which you can easily repurpose for a Sales Quote).
I hope this helps. If my response has answered your question, please verify by clicking Yes next to "Did this answer your question?"