Harbhajan Singh Khalsa the United Nations as a non-governmental organization in consultative status with the Economic and Social Council, representing women's issues, promoting human rights, and providing education about alternative systems of medicine. In spring of 1969, soon after Harbhajan Singh had begun teaching in Los Angeles, a hit medley "Aquarius/Let the Sunshine In" was topping the music charts and being played everywhere. The performers, The 5th Dimension, happened to be signed to a record label owned by one of his students (and his green card sponsor), musician and entrepreneur Johnny Rivers. Yogi Bhajan incorporated the storyline of the dawning new age into
Harbhajan Singh as well as several disciplinary incidents. However, in 2001, with leading leg spinner Anil Kumble injured, Harbhajan's career was resuscitated after Indian captain Sourav Ganguly called for his inclusion in the Border-Gavaskar Trophy team. In that series victory over Australia, Harbhajan established himself as the team's leading spinner by taking 32 wickets, becoming the first Indian bowler to take a hat trick in Test cricket. He is also an Officer in the Punjab Police and has held the rank of a Superintendent of police (India), reporting to Punjab Police HQ at Barnala. A finger injury in mid-2003 sidelined him for