"The son returned to his soil after 99 years," said Muhammad Hayat, ex-head master of the Government Boys High School Hadali, where Singh studied.
Hadali, some 280 kilometres from here, is a town of Khushab district in Punjab province and was the birthplace of Singh, who passed away on March 20 in New Delhi.
His ashes were mixed with cement to fix a marble plaque under a Shisham tree where he played as a child.
The plaque reads: "A Sikh, a scholar and a son of Hadali Punjab. This is where my roots are. I have nourished them with tears of nostalgia.