Harbhajan Singh Khalsa arrangement for thousands of refugee students – and led the Sikh Students Federation in Delhi. Four years later, he graduated with a master's degree in Economics. In 1953, Harbhajan Singh entered the Indian Civil Service. He served in the Revenue Department, where his duties took him all over India. Eventually, Harbhajan Singh was promoted to the post of customs inspector for the country's largest airport, outside Delhi. He married Inderjit Kaur Uppal in Delhi in 1954. Together, they had three children, Ranbir Singh Bhai, Kulbir Singh and Kamaljit Kaur. Throughout his life, Harbhajan Singh continued his practice and pursuit of
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