| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | flask | India | Often used to keep hot beverages like tea or coffee warm for a longer period of time, especially during train journeys. | 1 |
| 2 | flask | India | Often used to carry and preserve hot beverages like tea or coffee while traveling | 1 |
| 3 | flask | India | Often used for carrying cold drinks like water or fruit juices to stay hydrated in hot weather. | 1 |