Last updated:February 17, 2025, 20:37 IST Business class seats in airplanes are often vacant. At the same time, economy classes are full. Airlines give upgrade option a few hours before the upgrade policy. But still the free upgrade to be vacant β¦Read more Business class seats are not always full. (Symbolic photo) Many airlines in the world do this. It is seen that business class seats in aircraft are more than that of economy class. Even if this is not the case, it is seen that while the Economy Classβ¦
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