preorder Special Meal on jet airways

when booking jet airways flight.you can preorder food onboard Also, ordering and preparing special meals of your choice takes time. So, to ensure that you get the meal that you want,
Please make your Special Meal request at least 24 hours prior to flight departure. For bookings made within 24 hours, vegetarian meals will be provided.
jet airways have different categories of Special Meals:

Medical Meals
Diabetic Meal
Low Calorie Meal
Bland Meal
Vegetarian lacto - Ovo Meal

Low Fat Meal
Low Purine Meal
Gluten Free Meal

Low Salt Meal
Low Lactose Meal
Low Protien Meal

Vegetarian Meals
Asian Vegetarian Meal
Vegetarían Vegan Meal
Vegetarian Meal
Vegetarian Oriental Meal
Children Meals
Child Meal
Baby Meal

Religious Meals
Moslem Meal
Kosher Meal
Vegetarían Jain Meal
Hindu Meal
Other Meals
Fruit Platter Meal
Non Vegetarían Meal
Sea Food Meal
Continental Meal

To ensure your choice of meal on board, you need to:
Inform us about your Special Meal preference while booking the ticket
Ask your travel agent to enter the appropriate meal code
To ensure that you get the best possible service, ask our reservations staff for the Special Meals available at the time of reserving your seat.
Ensure that your travel agent carries forward the Special Meal requests when bookings are amended (i.e. change of itinerary / reinstatement / change in class of travel etc.) If not, the Special Meal request will not be catered for, even if the request was inserted in the initial booking, and a vegetarian meal will then be served.
All special meals like Diabetic Meal (DBML), Low Cholesterol (LFML), Low Sodium (LSML), Low Calorie (LCML), Low Protein (LPML), Non Lactose Meal (NLML) and No Salt (NSML) have Vegetarian or Non-Vegetarian options.
Please ensure that your agent always prefixes an SPML (Special Meal) for NVML (Non Vegetarian).
There is also an option of Jain Meal (VJML)
While we make sure that your preferences are served to you, the following guidelines laid here, will help us serve you even better.

And now you can update your meal preference even after you have booked your eTicket, through the all-new 'Manage My Booking' facility. Click here to know more.
For any further clarifications please do not hesitate to contact your nearest Jet Airways office.