Dariba Kalan, is a 17th-century street in Chandni Chowk area of Old Delhi or Shahjahanbad. It lies within the walled city of Delhi, and connects the Chandni Chowk area with Jama Masjid. The words Khurd and Kalan, "small" and "big" in Persian, respectively, are used to distinguish two settlements that have the same name based on their size relative to each other.