Q:

Usage of "call" when arranging a phone call

Imagine I'm one the phone with somebody and want to postpone the call. I know i can say

I'll call you tomorrow

or

Call me tomorrow

But what if I don't want to specify who is calling who? Can I use "call" too? Like

Let's call tomorrow

What would be the common term to express something like this?

A:

You can say "Let's have a call tomorrow" or "Let's call each other tomorrow".
Note that "have a call" has a slight sense of this being a business call. If you want to be less formal, you might use "let's talk tomorrow" instead.

A:

Why would you EVER want to not specify who is making the call? If you don't specify, then in all likelihood, you are going to wait for them to call and they are going to wait for you to call, meaning the call will never happen. I suggest, instead, ask this;

We should talk about this tomorrow, what would be a good time for me to call?

