Can I Carry a Steel Tiffin Box on an Indian Flight?

What IndiGo and Air India actually say

IndiGo's dangerous goods table has two relevant rows. "Steel heavy items" gets a cross for cabin baggage and a check for check-in. "Metal items" gets the same pair. There is no tiffin row, so nobody can tell you from the page alone whether your three-tier dabba counts as a "steel heavy item"; that judgment belongs to the screener on the day. What the table does settle is the direction of travel: metal containers belong in the hold on IndiGo, not under the seat.

Air India's restricted-items page, checked the same day, has no row for tiffins, utensils, or food containers at all. Silence on that page is not permission; it just means the question goes to the checkpoint. On the food inside, Air India's liquid, aerosol and gel rules apply in the cabin: containers of 100 ml or less in one 1-litre transparent resealable bag, and anything larger refused even if it is half empty.

The food inside has its own rules

The container debate is only half the question. IndiGo's table gives dry foods a check in both cabin and checked baggage, so roti and dry sabzi are unremarkable. Curries, dals and raitas are liquids as far as security is concerned, which in the cabin means the 100 ml container rule. And note the sharp edge of the table: "Oily foods" get a cross for cabin and a cross for checked on IndiGo, so a tiffin swimming in oil is a bad idea in any bag on that carrier. Pickle has its own rules entirely; we covered those separately.

The "is it heavy" judgment call

A slim two-box steel tiffin and a five-kilo wedding-grade carrier are both "steel", and the table does not grade between them. Since neither page settles it, this article does not either: expect the screener to look at the container and decide which row it belongs to. If the checkpoint questions it, checked baggage is the low-drama answer, because both of IndiGo's relevant rows accept the item there.

Packing the dabba so it arrives closed

Checked bags get thrown and stacked, and tiffin lids are optimistic at the best of times. Tape the lid shut, drop the tiffin in a zip-lock bag, and cushion it between clothes in the middle of the suitcase. Keep the contents dry and the whole exercise is boring, which is exactly what you want. On international routes, remember that the airline's acceptance of your tiffin is not the destination's acceptance of your food: some countries restrict or require declaration of food items, and that is a separate check on the destination's own rules.

Common questions

Can I carry a steel tiffin box in cabin baggage on IndiGo? IndiGo's table does not name tiffin boxes, but its "Steel heavy items" and "Metal items" rows are both refused in the cabin and accepted in checked baggage, checked on 25 October 2026. Which row your tiffin belongs to is the screener's call on the day.

Can I carry a steel tiffin on Air India? The cited Air India restricted-items page has no row for tiffins, utensils, or food containers, so it states no position on the container. Absence from the list is not permission; the screener decides.

Can I carry food inside the tiffin in the cabin? Dry foods are fine on IndiGo in both bags. Liquid foods like dal and curry follow the cabin liquid rules: containers of 100 ml or less. IndiGo's table refuses "Oily foods" in both cabin and checked baggage.

Is an empty steel tiffin allowed through security? Neither cited page addresses empty containers, and IndiGo's steel and metal rows attach to the item itself, not its contents. The screener on the day decides.

What is the safest way to fly with a tiffin? Checked baggage, with dry contents, the lid taped and the box cushioned between clothes. It avoids the cabin debate on IndiGo entirely and keeps your wardrobe safe from lunch.

Sources checked on 25 October 2026: Air India: restricted baggage, IndiGo: dangerous goods. The airport screener has the final word on the day.