Dear Sir,
I have ben in the aviation industry for many years. I recommend ETH funding for you.
 ETH
 can consider funding  this project to the full requirement  ETH funding
 are based on the premise that the investor puts in 100% funds and the 
project owner manages the project. This
is based on a JV which specifies sharing of profits in an agreed manner.
Please note the following steps in the procedure:
1) the project
 is sent to ETH at Germany for a pre-evaluation. if approved it is sent 
to Dubai for a complete commercial and legal evaluation. At this stage 
the project owner is required to sign a NDA (Nondisclosure agreement)
2) on 
acceptance by the Dubai office you will need to come to Dubai for a 
business presentation and discussions on the extent of funding and the 
JV structuring
3) at this 
stage there is a payment that you have to make to ETH Germany. This is 
equivalent to app USD 8000. This payment is towards the vetting of the 
project and organization of the presentation
at Dubai.
4) In case the
 project does not go through (which is very rare since therehas been a 
positive pre-evaluation) this amount is returned (this will be communicated
 in writing).
5) next step 
is the creation of the JV company. You have to meet your own cost of 
company creation. All expenses are reimbursed from the funds finally 
granted to you.
The funds are then deployed for your project and ETH gives you a free hand in the management
If this is acceptable to you I will be happy to recommend this project. But I will of course need a more detailed project report. 
With regards
Sudhakar Nair