table of contents instructions for filling returns 2 1 account reinsurance 5 life form lr 8 non 3 actuarial 7 4 investment 3c 6 12 advertisement 15 file naming convention 17 18 this document explains how to fill the in prescribed excel format must be adhered order ensure data is not rejected by automated system at irda no changes should made formats provided user insert or delete rows columns unless specified given as tampered with change cells note if wants resend filename same sent earlier explained end names within are meant illustrative nature and used