hahahaha This sublime ignoramus called Negrodamus, who thinks he knows his shit but for a better lack of the word is missing his facts on the research he just googled or whatever have you.  Lemme correct you instead (the ones in italics are your excerpts that have been debunked by the benevelont leader they call Samsara):

"Lemme correct you first by saying that Aviation is nepal is not handled by ministry but by CAAN . look  what it stands for"

Ok foolio, Read the next line I found off the net and still tell me you are right, would ya/could ya?? : "In 1957, the Department of Civil Aviation was formally established under the then Ministry of Work, Communications and Transport of Government of Nepal".  HAHAHAH Don't I see a Minstry involved in its formation??

Well, The ever faithful twin otter that the RNAC (now NA) flies are planes that date back to the 1960s.  And these planes are still being flown.  SHOW ME ANY TWIN OTTER we have in nepal that are currently being deployed which was produced before 1986 and you'll see a hand come across your screen to slap that skull that clearly is lacking gray matter.  HAHAHH   NEW PLANES, MY AZZ!!

"Pilots being better trained, its up to the company and the operation dept to take care of it , and i am pretty sure most of the companies in nepal and around the world do take care of it . Its their million dollar AC at stake too . Just common sense"

Damn do you even know the pilots/co-pilots personally?  hahahah  You've prolly never heard then that most of these cats are somehow related/someone in their fam personally knows the owners or managers of these companies.  Just shows your lacking rhetoric on Nepali socio-economic mentality.  Listen, about the million dollar stake...Dude, you just summed up how much you know about finance...Nada.  There is a basic thing that we educated people call "insurance" that is used to hedge the loss of a plane...duh!  Even then, noone pays a million dollars upfront to get a plane...You finance it through a bank, dumbo!!  Keep in mind the whole Cosmic Airlines fiasco where the owners deliberately went out of business to defraud insurance companies and the bak financing their planes?  These owners made a boat-load of money.

I'd say that the New York City Cabbie Exam is harder than a pilot's exam in Nepal.  Atleast here there's no one to take ghoos and make you the topper of the cab exams!  And FAA...Who gives a shit, seriously?  All these federal exams are so basic and easy to the core that its a damn joke. 

"they go back to nepal and fly as commercial pilots ... Well sir they fly as co-pilots .... Thats why they dont require experience"

Where do you see my lines where I say :"they go back to nepal and fly as commercial pilots"?  Did you just make that up??  And if they have no-experience as you just said, why were they even hired as co-pilots??  Shouldn't they not be hired?  Except as I pointed out, they prolly know someone inside whom other wannabe piolts don't.  Damn, you're being a hypocrite here and I'm wasting my time trynna make you stop swearing the hypocratic oath!!   HAHAHHAAA

"May be whatever you are studying or doing is easy , but aviation field is not"

Thats why dropouts become piolts in 6 months...And some of these cats do not even have the SLC!!  HAHAHAHA

"let me enlighten you on the aircraft too . Its a mi-17 helicopter , and its one of the most respected AC in the world . Best performance with the cheapest price."

You just summed up all we've been wanting to know (without beating around the bush) with your last words, Negrodamus: cheapest price.  Thats what it all boils down to: Cutting corners on costs at any cost!  Damn, that rhymes dude!   hhahahaha