| April 1964 | |
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| | | | 1 K. Panchami Anuradha | 2 K. Shashthi Jyeshtha | 3 K. Saptami Mula | 4 K. Saptami Purva Ashadha |
5 K. Ashtami Purva Ashadha Kalashtami | 6 K. Navami Uttra Ashadha | 7 K. Dasami Shravana | 8 K. Ekadasi Dhanishtha Parama Ekadashi | 9 K. Dvadasi Shatabhisha | 10 K. Trayodasi Purva Bhadrapada Masik Shivaratri | 11 K. Chaturdashi Uttra Bhadrapada |
12 S. Prathama Aswini Adhik Maas Ends, Chaitra Amavasya | 13 S. Dwitiya Bharani Baisakhi, Chaitra Navratri, Chandra Darshan, Gudi Padwa, Mesha Sankranti, Puthandu, Solar New Year, Ugadi | 14 S. Tritiya Krittika Ambedkar Jayanti, Jhulelal Jayanti, Masik Karthigai, Matsya Jayanti, Pohela Boishakh, Vishu Kani | 15 S. Chaturthi Rohini Gangaur, Gauri Puja, Vinayaka Chaturthi | 16 S. Panchami Mrigashirsha Lakshmi Panchami, Rohini Vrat | 17 S. Shashthi Ardra Skanda Sashti, Yamuna Chhath | 18 S. Saptami Punarvasu Ramanuja Jayanti |
19 S. Ashtami Pushya Masik Durgashtami | 20 S. Navami Ashlesha Rama Navami | 21 S. Ekadasi Magha | 22 S. Dvadasi Purva Phalguni Kamada Ekadashi, Thrissur Pooram | 23 S. Dvadasi Uttra Phalguni Bakrid, Eid al-Adha | 24 S. Trayodasi Hasta Mahavir Swami Jayanti | 25 S. Chaturdashi Chitra |
26 S. Poornima Swati Chaitra Purnima, Chitra Pournami, Hanuman jayanti, Purnima Upavas | 27 K. Prathama Vishakha | 28 K. Dwitiya Anuradha | 29 K. Tritiya Jyeshtha | 30 K. Chaturthi Jyeshtha Sankashti Chaturthi | | |