# Mool Nanakshahi Calendar App — Mool Nanakshahi Calendar > Permanently fixed Sikh calendar based on Nanakshahi system. (iPhone/iPad app by Irwin Singh.) - Source: https://appshunter.io/ios/app/mool-nanakshahi-calendar-app/id1276158116 (this page in markdown: same URL + `.md`) - Developer: [Irwin Singh](https://appshunter.io/developer/1274055138) - Category: Education, Reference - Price: Free - Rating: 4.70/5 from 60 App Store ratings · 30 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 33 MB - Languages: American English - Released: 2017-09-03 - Data updated: 2026-07-06 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/mool-nanakshahi-calendar-app/id1276158116/reviews.md ## What is Mool Nanakshahi Calendar App? Mool Nanakshahi Calendar recognizes the adoption event, of 1999 CE, in the Sikh history when SGPC released the first calendar with permanently fixed dates in the Tropical Calendar. Therefore, the calculations of this calendar do not regress back from 1999 CE into the Bikrami era, and accurately fixes historical dates for all time in future. Goes up to year 9999 CE. ## Key features - Permanently fixed dates - Tropical Calendar system - Accurate historical date calculation - Future date projection up to 9999 CE - Based on 1999 CE adoption event ## Recent user reviews (10 of 30) All indexed reviews: https://appshunter.io/ios/app/mool-nanakshahi-calendar-app/id1276158116/reviews.md ### 1/5 — Very bad *2024-12-15, version 1.1.19* Download nahi ho reha ### 5/5 — Good and helpful app *2024-12-10, version 1.1.19* This app is very convenient to use and understand. All Gurudwara’s should use this app and stop printing calendars use that money for other purposes ### 5/5 — Mool Nanakshahi Calendar *2024-10-11, version 1.1.19* This is a great app to look for Nanakshahi dates. They are historically correct and hence remove any ambiguities. ### 5/5 — ਬਹੁਤ ਵਧੀਆ ਉਪਰਾਲਾ *2024-09-15, version 1.1.19* ਨਾਨਕਸ਼ਾਹੀ ਕੈਲੰਡਰ ਐਪ ਬਹੁਤ ਸੋਹਣਾ ਤਿਆਰ ਕੀਤਾ ਗਿਆ ॥ ### 1/5 — WRONG DATES *2024-01-18, version 1.1.19* This calendar isn’t correct. There are many errors and it’s historically incorrect. ### 4/5 — good app *2023-11-22, version 1.1.19* you should add the dates from the begining of nanakshahi calender.. other then that the app is so good ### 5/5 — Mool NanakShahi Calendar *2022-09-30, version 1.1.19* It is a very good app to have and know all important days impacting Sikh History and about our Guru Sahiban. I believe every Sikh, wherever he is in the world, and has a cell phone, must have it. Thanks to the team, which made it possible and easy to understand. 🙏🏼❤️ ### 5/5 — Different Dates ! It’s confusing ! *2021-05-19, version 1.0.4* I don’t know what to say, saw the Ajit Punjabi newspaper on the 14th May 2021 with showed it was 1 Jeth 553 but I was sure it is not, opened the app. It showed 1 Jeth is on 15th May. I am so confused, kya sahi kya kya galat ! Govt. Should have followed Purewal saab ! ### 3/5 — Bhut vadia Aap *2020-12-20, version 1.0.4* ਬਹੁਤ ਸ਼ਲਾਗਾ ਜੋਗ ਕਾਰਜ।। ਬਹੁਤ ਬਹੁਤ ਧੰਨਵਾਦ।। ### 2/5 — An English Version Would Be Good *2020-08-05, version 1.0.4* Many Sikhs residing outside India need a calendar with English as they are unable to read Gurmukhi script ## Frequently asked questions about Mool Nanakshahi Calendar App ### What is the Mool Nanakshahi Calendar App? The Mool Nanakshahi Calendar App provides a Sikh calendar with permanently fixed dates. It is based on the Nanakshahi system, which was adopted in 1999 CE with the SGPC's first calendar featuring fixed dates in the Tropical Calendar. ### How does this calendar differ from traditional Sikh calendars? Unlike calendars that regress into the Bikrami era, this calendar's calculations do not go back before 1999 CE. It accurately fixes historical dates for all time in the future, ensuring consistent reference points. ### What is the time range covered by this calendar? The calendar accurately fixes historical dates from 1999 CE onwards and projects them accurately into the future. It extends its calculations up to the year 9999 CE. ### Is this app free to use? Yes, the Mool Nanakshahi Calendar App is available for free. There are no in-app purchases or advertisements mentioned. ## Version history (last 5 releases) ### 1.1.19 — 2022-01-19 - Fixed minor design issues - Enhanced event notifications. A pop-up now displays today’s historic events when app is launched. ### 1.1.18 — 2022-01-17 - Fixed minor design issues - Enhanced event notifications. A pop-up now displays today’s historic events when app is launched. ### 1.1.17 — 2022-01-03 - minor bug fixes ### 1.1.16 — 2021-12-08 New Features: 1. Users can now swipe Left or Right (also Up or Down) to move Forward or Back a month. 2. A running ‘Nanakshahi Day number’ (Days since Guru Nanak birthdate) is displayed on top of the calendar grid. 3. A toggle button above the calendar, lets a user change the view from Gregorian calendar layout to Desi calendar month view. The same can be achieved by tapping the desi month legend on the left side of the calendar date grid. 4. A menu option is provided from which the current year’s Nanakshahi calendar PDF is downloaded to the client’s device from where it can be viewed and printed. 5. The Image on the banner graphic showing the Desi month name changes with the Language selected and the current month being displayed for all languages. 6. The weekdays on the date column now change dynamically with language selected. 7. When a date is selected that has an event, the event focus scrolls and highlights the event row. 8. A PDF file icon is now shown next to the events that have an associated reference document. Improvements: 1. Guide coach-marks are displayed when the app is installed and run for the first time, to showcase the app controls & features 2. Screens re-designed for greater visibility. 3. Font sizes were increased for ease of readability. 4. Days of the Week are dynamic and change with the language being selected. 5. The symbol signalling ‘Sangrad’ was made bigger to be more conspicuous. ### 1.1.0 — 2021-11-30 New Features: 1. Users can now swipe Left or Right (also Up or Down) to move Forward or Back a month. 2. A running ‘Nanakshahi Day number’ (Days since Guru Nanak birthdate) is displayed on top of the calendar grid. 3. A toggle button above the calendar, lets a user change the view from Gregorian calendar layout to Desi calendar month view. The same can be achieved by tapping the desi month legend on the left side of the calendar date grid. 4. A menu option is provided from which the current year’s Nanakshahi calendar PDF is downloaded to the client’s device from where it can be viewed and printed. 5. The Image on the banner graphic showing the Desi month name changes with the Language selected and the current month being displayed for all languages. 6. The weekdays on the date column now change dynamically with language selected. 7. When a date is selected that has an event, the event focus scrolls and highlights the event row. Improvements: 1. Guide coach-marks are displayed when the app is installed and run for the first time, to showcase the app controls & features 2. Screens re-designed for greater visibility. 3. Font sizes were made bigger. 4. Days of the Week are dynamic and change with the language being selected. 5. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*