By leaps and bounds(idiom)
(With startlingly rapid progress.)
Hindi meaning:बहुत तेजी से
Synonyms: Rapidly, Swiftly, Quickly, Speedily, At an amazing rate, Exponentially
Antonyms: Slowly, Sluggishly, Leisurely
Example: Vocab 24 Application has been growing by leaps and bounds over the past year, thanks to all vocab family.
Trick to remember: Jaise tez ball bounce hoti hai vese hi by leaps and bounds hoti hai 
