A civil marriage is one where the marriage ceremony has a government or civil official performing the ceremony rather than a religious leader. Civil ceremonies are performed at the marriage registrar's office. Documents required Application Form – 6 nos. PP sized photographs – 4 each Birth Certificate of bride & groom Residential Certificate/COI/SSC/ any other Certificate to prove nationality and residential address Death Certificate in case of widow/ widower Degree/Order from competent court in case of divorce Panchayat Report Whom to contact Office of the Sub-Divisional MagistrateDAC RabdentseLocation : District Administrative Centre, Ground Floor, Room No 102, Gyalshing - 737113 Phone : 03595-250888. Email : collectorwest@gmail.com Source: https://westsikkim.nic.in/service/civil-marriage/