Aviation

You need to complete your class 12th before applying for cabin crew.
In general Candidate Profile for Freshers for cabin crew is as under:
Age:Between 18 and 27 years
Minimum Height:Men - 170 cms and Women - 157 cms
Weight:In proportion to height
Educational Qualification:HSC (10 + 2). Candidates who are appearing for their HSC examinations can also apply
Physical features:Pleasing personality, clear complexion (scars, pimples and blemishes not acceptable) and good eyesight
Marital Status:Unmarried
Language skills:Fluency in English and Hindi. Proficiency in a foreign language will be an added advantage.
Interactive skills:Excellent communication and good interpersonal skills
Nationality:Indian citizens only
Passport:Must possess a valid Indian passport or should have applied for a passport
Mandatory Documentation :Must possess a Pan Card and Aadhaar Card
So that becomes very clear that it merely requires some grooming to get the job of a cabin crew. They don't demand much from candidates.
You should be interpersonally sound and capable to handle people from different cultures.
Cabin crew is the face of the airline. Coz they face the passengers for the first time.
Foreign languages like German, French, Russian, Arabic, Chinese and Japanese, Can allow you to get an edge over others.
As this allows the airline to roster you on routes where such languages are spoken.

Jet airways keep coming up with vacancies for cabin crew from time to time and the usual selection procedure is walk-in interview followed by a company medical. In general Candidate Profile for Freshers for cabin crew is as under:
Age: Between 18 and 27 years
Minimum Height: Men - 170 cms and Women - 157 cms
Weight: In proportion to height
Educational Qualification: HSC (10 + 2). Candidates who are appearing for their HSC examinations can also apply
Physical features: Pleasing personality, clear complexion (scars, pimples and blemishes not acceptable) and good eyesight
Marital Status: Unmarried
Language skills: Fluency in English and Hindi. Proficiency in a foreign language will be an added advantage. Interactive skills: Excellent communication and good interpersonal skills
Nationality: Indian citizens only
Passport: Must possess a valid Indian passport or should have applied for a passport
Mandatory Documentation Must possess a Pan Card and Aadhaar Card
So that becomes very clear that it merely requires some grooming to get the job of a cabin crew. They don't demand much from candidates. You should be interpersonal sound and capable to handle people from different cultures. Cabin crew is the face of the airline. Coz they face the passengers for the first time. Foreign languages like German, French, Russian, Arabic, Chinese and Japanese, Can allow you to get an edge over others. As this allows the airline to roster you on routes where such languages are spoken.

There are no Scholarships, only loans. Flying is an expensive profession. Despite what the rumor mill states, in India, to get to an airline cockpit as of 2017, one will have to spend anywhere between 5055 lacs if you haven't opted for one of the cadet pilot programs. If you have opted for a cadet pilot programme, this figure is often a lot more, as much as 1 Crore+
I cannot count the number of aspiring pilots who have spoken to me over the years claiming they've been told 25 odd lacs is all it takes. Nothing is further from the truth, the figure is way more than that once you factor in the Multi Engine Training, Type Rating and Airline Training costs. Like I said before, flying is an extremely expensive profession but extremely rewarding as well once you get to an airline cockpit. A junior pilots median salary is a good enough number to even out the money spent on training.