to be daydreaming or not paying attention to reality
दिन के स्वप्न देखना या वास्तविकता से ध्यान न लगाना (din ke sapne dekhna ya vastavikta se dhyan na lagana)
"He was having his head in the clouds during the lecture."
"वह हेड इन द क्लाउड्स थे।" (Woh head in the clouds the)
to form an opinion based on appearance only
to change opinions or decisions repeatedly
to finish something before the deadline
to be cheerful and confident
to win by a very large margin
to calculate and separate a specific amount