You are worried because the flight has been delayed for some hours, and you missed your connection. For this, you are seeking for now what to do and what will happen. As per the Airline's missed connection rules, you will get the next scheduled flight in a few hours without taking any fare from you, meaning the next flight fare will be adjusted to the previous fare.
Generally, connecting flights do not wait for delayed passengers. Airlines typically operate on tight schedules, and waiting for passengers from a delayed flight could disrupt the schedules of the connecting flights and affect other passengers. However, if multiple passengers are on a connecting flight, they are delayed on the same Airline. In that case, the Airline might decide to hold the flight for a short period, especially if it's the last flight of the day to the destination or a flight operated by the same Airline.
Additionally, if you're traveling on a single ticket with connecting flights and your first flight is delayed, causing you to miss your connection, the Airline is usually responsible for rebooking you on the next available flight to your destination at no extra charge. It's a must to go through that if the airline tenders any compensation or amenities like meal vouchers or hotel accommodations in the case of significant delays.
If you miss your connecting flight due to uncertainty in India, the steps you should take largely depend on the reason for the delay and the ticket's terms. There are some things or possibilities you need to do:
It's always good to plan for such contingencies, especially for itineraries with tight connections or during seasons prone to delays.
You might be eligible for compensation for a missed connection, especially if you're traveling by air within certain regions and have specific travel insurance policies covering such scenarios. The compensation depends on the reason for the missed connection and the terms provided by the Airline or your insurance policy.
For airlines, you may be entitled to compensation if the missed connection is due to reasons within the Airline's control (e.g., mechanical issues, late departures) and not extraordinary circumstances (e.g., bad weather, security issues). This includes meal reimbursement, accommodation if you're stranded overnight, and rebooking onto the next available flight at no extra cost. The specific rights and compensation amounts can vary based on the Airline's policy and the regulations you're flying in or to. Read more about 2-hour rule for flight delay compensation.