Muslims can register their marriage within 150days from date of Nikah. Following documents required to register their marriage under Tamilnadu Marriage ACt 2009 : Age proof for both Husband/Groom and Wife/Bride : Birth Certificate (or) (b) School / collage Transfer Certificate (or) (c) School / collage mark sheet (or) Address proof for both Husband/Groom and Wife/Bride : Aadhar Card (or) Passport (or) Driving License (or) Voter ID Photos passport size photos 6 Nos (For both) Witnesses Three Muslim witnesses with ID proof ( For Both ) Marriage proof : Invitation - 2 Nos. Nikah Namah Chief Kazi marriage certificate : If available Additional Documents if Applicable : Divorce or Talaq / Kuhla certificate : If Divorcee Death Certificate: if Widower single status certificate : if Foreign national Conversion / Gazette publication : If any one is converted Muslim Consent letter from 1st wife : If the groom already married