Harbhajan Singh Khalsa "he has helped to retrieve [yoga] from its distorted image of the medieval period and has restored it to its original and meaningful usage and purpose, that is to say, the desire to attain union with God through its agency." In his book, The Heritage of the Sikhs (1994), Dr. Harbans Singh mentioned "the extraordinary dissemination of the Sikh faith through the work of Yogi Harbhajan Singh in the United States of America. This true import of this must extend into and be unravelled by future history." A number of scholars have concurred that Harbhajan Singh Khalsa's introduction of Sikh
Harbhajan Singh to Indian soil for the Test series against England failed to ease Harbhajan's wicket-taking difficulties. He managed match figures of 2/172 in the drawn First Test in Nagpur, and 1/83 in the Second Test in Mohali, where his main contribution was to hit 36 runs, helping India to a first innings lead. Despite taking 3/89 and 2/40 in the Third Test in Mumbai, Harbhajan ended the series with eight wickets at an average of 48.00, nearly twice his career average on Indian soil. Despite his difficulties in Test cricket, Harbhajan's ODI form remained strong, as he top-scored with a rearguard