Chairman: GHPS Vasant Vihar, New Delhi in 1995 and then of GHPS India Gate, New Delhi.
Member Punjabi Academy, Govt. of NCT of Delhi for many years.
Historic Contribution in getting Punjabi a second language status in Delhi. He launched aggressive campaign in Delhi from 1999 to 2003 for achieving the long demand of Sikhs which was pending over three decades.
Promoted Sarab Sanjha Khalsa Third Centenary Environment Trust to bring Sikh Community closer to Environment mental issues.
Historic Rangretta Guru ka Beta March on Foot from Delhi to Anandpur Sahib as a Tribute to 300th year of Khalsa Panth in the Year 1999 (Only Person in the Sikh History to do so).
DSGMC-Elected Member of DSGMC in the Year 1995 and from that year onwards 4th continuous representation as DSGMC Member from Greater Kailash.
President DSGMC – Elected Unanimously President of Delhi Sikh Gurudwara Management Committee Delhi 2013, the prestigious body of Sikhs controlling Schools, Colleges and Other institutions affiliated to DSGMC.
As Chairman Guru Harkrishan Public School he established a unique program for SPECIAL CHILDRENS, which has been widely appreciated.
Since Childhood, he has been associated with various Political and religious activities of his father Late Jathedar Santokh Singh Ji who was leader of masses. He established Sikh Educational Institutions, got land for various Gurudwaras of Delhi etc. His Contribution has no parallel.
Having deep knowledge about Sikh and current affairs addressed various forums in India and also lead protests for promoting the Sikh cause.
Family-Happily married to Sardarni Raveen Kaur and have two Daughters and one Son.
Widely travelled, S. Manjit singh G.K. has been to USA, UK, Middle East and many European Countries representing the Sikh cause at International level.