The rare book collection of CSL pertains to 18th, 19th and early 20th century. CSL has a collection of around 6500 such books which have been kept in closed access i.e. rare book collection in Area Study Division of the Library. Out of these 6500 rare books, CSL has digitized 516 rare books and the digital content may be access from the below link
Digital Repository External Link:This will open in new window.