The 'One-Bag' Rule Is Now Strictly Enforced
The most significant change for passengers departing from Indian airports is the strict enforcement of a 'one-bag' policy for cabin luggage. Mandated by the Bureau of Civil Aviation Security (BCAS), this rule applies to all domestic and international
flights. In practice, this means you are allowed one piece of cabin baggage, such as a roller bag or a backpack. Any additional items like a handbag, purse, or even a laptop bag must fit inside that single piece of luggage. Previously, many travellers were accustomed to carrying a cabin bag plus a separate personal item, but security and airline staff are now consistently requiring passengers to consolidate everything into one bag before reaching the security checkpoint.
Decoding Cabin Bag Weight and Size Limits
While the one-bag rule is new for many, the weight limits remain familiar but are being more rigorously checked. For most airlines, the economy class cabin bag allowance is 7 kg. Some full-service carriers like Air India may offer up to 12 kg for business or first-class passengers. The standard dimensions for a cabin bag are typically around 55cm x 40cm x 20cm, though this can vary slightly between airlines like IndiGo and Air India. What’s different now is the enforcement. Gate agents are increasingly weighing bags, and using sizers is becoming mandatory at major airports, so it's wise to weigh your packed bag at home to ensure it complies.
Checked Baggage: It Varies by Airline and Fare
Unlike the standardized cabin baggage rule, your checked baggage allowance depends heavily on the airline and the type of ticket you purchase. For domestic travel on budget carriers like IndiGo, SpiceJet, and Akasa Air, the standard allowance is typically 15 kg for the most basic economy fares. Full-service carriers such as Air India have introduced a tiered system based on the fare family. For instance, an 'Economy Value' ticket may include 15 kg, while an 'Economy Flex' ticket could offer up to 25 kg. For international travel, allowances often switch to a 'piece concept', where you might be allowed one or two bags of up to 23 kg each, especially on routes to the US and Europe. Always verify the specific allowance mentioned on your ticket.
Power Banks and Electronics: The Golden Rules
The rules for carrying electronics, especially items with lithium-ion batteries, are critical for safety. The most important rule to remember is that power banks are strictly prohibited in checked-in luggage and must be carried in your cabin bag. This is a universal regulation enforced for safety reasons to prevent fire hazards in the cargo hold. Most airlines permit power banks under 100 Watt-hours (Wh) in your hand baggage. E-cigarettes are also typically required to be in your cabin luggage and not in your checked bags. Always check your airline’s specific policy on battery capacity and other electronic devices before you pack.
Tips for a Smooth Airport Experience
To avoid stress and extra costs, a little preparation goes a long way. First, if you know you'll have more than the standard checked baggage allowance, pre-book your extra luggage online. It is almost always significantly cheaper than paying excess baggage fees at the airport counter, which can be steep. Second, invest in a lightweight suitcase and a portable digital luggage scale. This helps you maximize what you can pack while staying within the strict weight limits. Finally, double-check the rules for your specific airline and ticket type just before you start packing. Policies can and do change, and the information on your ticket is the final word on what you are permitted to carry.














