Third person singular present of spy, meaning to watch secretly.
जासूसी करता है
English Usage: He spies on his friends to know their secrets.
Hindi Usage: वह अपने दोस्तों पर जासूसी करता है ताकि उनके रहस्य जान सके।
jaasusi karta hai, jasoosi karta hai, jaasusi kartaa hai, jasoosi karti hai, jasoosi kartaa hai