NCL fixture have now been published on (the new website) www.nclweb.co.uk
The 1st XI open their campaign with a home fixture on 11th May versus Thrapston 2nd XI, while the 2s start on 4th May at home against fellow new entrants Pytchley.
Note that there are some gaps datewise, I assume due to grounds availability, but both sides have a full complement of fixtures.