Travel Rules

Liquids Allowed in Flight โ€” The 100ml Rule Explained

Updated June 25, 2026 | 4 min read

The liquid rules confuse everyone. Here's the simple truth about what you can and can't carry through Indian airport security.

The 100ml Rule

๐Ÿ“ The Rule is Simple

Each liquid container must be 100ml or less. All containers must fit in one transparent zip-lock bag (max 1 litre). One bag per passenger.

What Counts as "Liquid"?

ItemCabin (Hand Bag)Check-in
Water bottle (filled)โŒ Noโœ… Yes
Water bottle (empty)โœ… Yesโœ… Yes
Perfume/deodorant (โ‰ค100ml)โœ… Yes (in zip-lock)โœ… Yes
Shampoo/sunscreen (โ‰ค100ml)โœ… Yes (in zip-lock)โœ… Yes
Toothpasteโœ… (it's a paste, โ‰ค100ml)โœ… Yes
Medicine (liquid)โœ… Yes (with prescription)โœ… Yes
Baby formula/milkโœ… Yes (reasonable qty)โœ… Yes

Pro Tips

  • ๐Ÿ’ง Carry empty bottle: Fill it at water fountains after security โ€” free unlimited water
  • ๐Ÿงด Buy travel-size toiletries: 50ml versions available at most chemists
  • ๐Ÿ›๏ธ Duty-free liquids: Must be in sealed bags with receipt visible
  • ๐Ÿ“ฆ Big bottles: Put in check-in luggage (no size limit in checked bags)