Which is correct
A. May I know what would be your budget for this project?

B. May I know what will be your budget for this project?

or can you give or suggest another sentence with the same thought. Thanks.

Question

Which is correct
A. May I know what would be your budget for this project?

B. May I know what will be your budget for this project?

or can you give or suggest another sentence with the same thought. Thanks.

Answer

Both are correct, but strictly speaking the meaning is slightly different.

A) implies that the project may or may not go ahead.
B) implies that the project will certainly go ahead.

Answer

Can I know what is your budget for this project ?

Answer

Hi, Cielle, this is an *embedded* question, so we don't use inversion -- the verb goes after the subject:
May I know what your budget is (or: will be)?