Now C H dacryocystitis is a common ocular disorder probably presenting a great problem as far as its surgical management is concerned this is because there is some sort of failure regarding  the surgical modality   as far as CH dacryocystitis is concerned the modality of surgery is a sort of bypass so the surgical modality introduced was DCR Conjuctivo DCR Transcanicular  DCR    Endoscopic DCR Mitomycin assisted endoscopic DCR Laser-based endoscopic  DCR  At present following are the recent modalities like  Tubal intubation Lacrimal stunt procedure   Ballon dacryocystoplasty  Share your opinion.