NanakShahi Calendar 2021 is a free Android app developed by Smart Calendar World. It is a daily Panjika with the Panchangam, Tithi, and Festivals in Punjabi. This app is useful for people of Punjab and Punjabi speaking people across the globe. It provides comprehensive information on Punjabi Calendar, NanakShahi Daily Panjika, Sikh Jantri, Sikh Historical Days, Gurpurab Dates, Sheedi Divas, Gurgaddi Divas, Poornmashi, Massya & Sangrand, all Festivals & Punjab Government Holidays.

This app is very light, easy, and simple to use. It has an attractive user interface design and provides a complete list of traditional and religious festivals of Punjab. It also provides a list of important fasting days and Subha Muhurtham days. The app provides information on Amavasai, Pournami, Pradosham, Karthigai, Ekadasi, Chaturthi, Shivaratri, porutham, and other important dates for the whole year. The app is totally offline, so users can read and see without internet.