Naturalisation Docs and English Language Qualification

[projectile]

Hi,
I am going through emotional rollercoaster while filling my application and going from over-confident to nervous wreck mental state.
I am filling up AN form as main applicant, who came to UK in July 2010 under Tier 1 for 2 years, and got extended in July 2012 for 3 year then got ILR in July 2015.
Can you please tell if I am attaching all the docs that are needed:

1) Original Passport
2) ILR - BRP Card (issued in July 2015)
3) Employment letter from companies from 2010 till 2016 (today)
4) NARIC Certification of English Language Assesment, saying my degree meets requirements of CEFR Level C1.
5) Life in UK Test pass certificate (I used Tier1 extension BRP card for identity verfication when sitting this exam).
6) Original Degree certificate (if needed).

Are my documents satisfactory to prove english language qualifications? Or do I even need to prove english language qualification i.e am I exempt, given that I got ILR in July 2015. (I am of age 33)
(read faq here: http://www.immigrationboards.com/britis ... 98118.html)

Thanks

[projectile]

Any response please?

Thnx