| April 1966 | |
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| | | | | | 1 S. Dasami Pushya Bakrid, Eid al-Adha, Kamada Ekadashi | 2 S. Ekadasi Ashlesha Gauna Kamada Ekadashi, Vaishnava Kamada Ekadashi |
3 S. Dvadasi Magha Mahavir Swami Jayanti | 4 S. Chaturdashi Uttra Phalguni Panguni Uthiram | 5 S. Poornima Hasta Chaitra Purnima, Hanuman jayanti, Purnima Upavas | 6 K. Prathama Chitra | 7 K. Dwitiya Swati | 8 K. Tritiya Vishakha Good Friday, Sankashti Chaturthi | 9 K. Chaturthi Anuradha |
10 K. Panchami Jyeshtha Easter | 11 K. Shashthi Mula | 12 K. Saptami Purva Ashadha Kalashtami | 13 K. Ashtami Uttra Ashadha Baisakhi, Mesha Sankranti, Solar New Year | 14 K. Navami Shravana Ambedkar Jayanti, Puthandu, Vishu Kani | 15 K. Dasami Dhanishtha Pohela Boishakh | 16 K. Ekadasi Dhanishtha Vallabhacharya Jayanti, Varuthini Ekadashi |
17 K. Dvadasi Shatabhisha | 18 K. Trayodasi Purva Bhadrapada Masik Shivaratri | 19 K. Chaturdashi Uttra Bhadrapada | 20 K. Amavasya Revati Vaishakha Amavasya | 21 S. Prathama Aswini | 22 S. Prathama Bharani Chandra Darshan | 23 S. Dwitiya Krittika Akshaya Tritiya, Parashurama Jayanti |
24 S. Tritiya Rohini Rohini Vrat, Vinayaka Chaturthi | 25 S. Chaturthi Mrigashirsha Shankaracharya Jayanti, Surdas Jayanti | 26 S. Shashthi Ardra Ramanuja Jayanti, Skanda Sashti | 27 S. Saptami Punarvasu Ganga Saptami | 28 S. Ashtami Pushya Masik Durgashtami | 29 S. Navami Ashlesha Sita Navami | 30 S. Dasami Magha Thrissur Pooram |