Sentence without main verb in the OA

[Sage Pearce-Higgins]

It would be very difficult to get food in late hours of night.
It is very difficult to get food in late hours of night.

I'm not sure what you are trying to show with these sentences. There's a difference between the verbs: 'would' suggests possibility or a plan, whereas 'is' suggests a real situation. In you examples, the first one suggests that you're thinking of ordering food right now; the second one seems to be a general statement.

[RAHULS852]

Actually I was trying to understand the meaning of sentences with or without "would".
I think that meaning is different in my sentences. Thanks for pointing this issue.

Regards,
Rahul Singh

[Sage Pearce-Higgins]

I think I understand your question now
It would be very difficult to get food late at night.
-This sounds like a specific occasion: you're hungry and considering getting some food.
It is very difficult to get food late at night.
-This sounds like a general statement of fact.

[RAHULS852]

Thanks Sage for explanation.

Regards,
Rahul Singh

[Sage Pearce-Higgins]

You're welcome.