[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) › c22.21 # Book of Indian Eras, with Tables for Calculating Indian Dates c22.21 Book of Indian Eras, with Tables for Calculating Indian Dates c22.21 - **Language:** English ### [c22.21](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22.21) Now take the year 1000 A. H. as an example— 1000 A. H. 30 Cycles 33 + 10 = current year of cycle. 33 cycles. 7 4 + 5 = number of period. - [Previous: c22.20](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22.20) - [Next: c22.22](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22.22) - [Up: c22](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22) --- Source: [https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22.21](https://indike.org/pramana/ins.epigraphy.cunningham-1883.c22.21) · Pramāṇa