| January 1980 | |
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| | | 1 S. Chaturdashi Mrigashirsha English New Year | 2 S. Poornima Ardra Arudra Darshan, Paush Purnima, Purnima Upavas, Shakambhari Purnima | 3 K. Prathama Punarvasu | 4 K. Dwitiya Pushya | 5 K. Tritiya Ashlesha Sakat Chauth, Sankashti Chaturthi |
6 K. Chaturthi Magha | 7 K. Panchami Magha | 8 K. Shashthi Purva Phalguni | 9 K. Saptami Uttra Phalguni Swami Vivekananda Jayanti | 10 K. Saptami Hasta Kalashtami | 11 K. Ashtami Chitra | 12 K. Navami Swati |
13 K. Dasami Vishakha | 14 K. Ekadasi Anuradha Lohri, Shattila Ekadashi | 15 K. Dvadasi Jyeshtha Magh Bihu, Makar Sankranti, Pongal | 16 K. Trayodasi Mula Masik Shivaratri | 17 K. Chaturdashi Purva Ashadha Magha Amavasya, Mauni Amavas, Thai Amavasai | 18 K. Amavasya Uttra Ashadha Gupta Navratri Begins | 19 S. Dwitiya Shravana Chandra Darshan |
20 S. Tritiya Dhanishtha | 21 S. Chaturthi Shatabhisha Ganesha Jayanti, Vinayaka Chaturthi | 22 S. Panchami Purva Bhadrapada Skanda Sashti, Vasant Panchami | 23 S. Shashthi Uttra Bhadrapada Subhas Chandra Bose Jayanti | 24 S. Saptami Aswini Bhishma Ashtami, Masik Durgashtami, Narmada Jayanti, Ratha Saptami | 25 S. Ashtami Bharani | 26 S. Navami Krittika Republic Day |
27 S. Dasami Rohini Jaya Ekadashi, Rohini Vrat | 28 S. Ekadasi Mrigashirsha | 29 S. Dvadasi Ardra | 30 S. Trayodasi Punarvasu | 31 S. Chaturdashi Punarvasu Guru Ravidas Jayanti, Magha Purnima, Purnima Upavas, Thai Pusam | | |