[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Archaeology, epigraphy and coins](https://indike.org/pramana/ins.epigraphy) › [Book of Indian Eras, with Tables for Calculating Indian Dates](https://indike.org/pramana/ins.epigraphy.cunningham-1883) › c29.8 # Book of Indian Eras, with Tables for Calculating Indian Dates c29.8 Book of Indian Eras, with Tables for Calculating Indian Dates c29.8 - **Language:** English ### [c29.8](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29.8) The Ilâhi era, as well as the old Persian era, had a different name for each of the 30 days of the month— - [Previous: c29.7](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29.7) - [Next: c29.9](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29.9) - [Up: c29](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29) --- Source: [https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29.8](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c29.8) · Pramāṇa