The use of scleral lenses is increased over the last decade. Not only it helps in the patient’s visual rehabilitation but also provides wearing comfort to the patient. Previously scleral lenses were mostly prescribed in cases where traditional therapies don’t work well. But nowadays due to advanced designing and customized fitting this lens are widely prescribed in various ocular surface diseases where these lenses not only improve patient comfort but act as an important tool in promoting healing of the corneal epithelium. Therapeutic Scleral lens indications include DED syndrome, exposure keratitis, graft-versus-host disease, Stevens-Johnson syndrome, ocular cicatri¬cial pemphigoid, persistent epithelial defects, neurotrophic keratitis, chemical burns, limbal stem cell deficiency etc.