Rulings · Colombo, Western Province, Sri Lanka
| Date | Observance | Decided by | Standing |
|---|---|---|---|
| Mon 2 Jan | Putradā EkādaśīPāraṇa Tue 3 Jan, 06:23–08:44 | Ekādaśī holds at sunrise. | Determinate |
| Wed 4 Jan | Śukla Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Tue 10 Jan | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sat 14 Jan | Bhogi | Kept the day before Pongal. | Determinate |
| Sat 14 Jan | Makara Saṅkrānti | The Sun enters Makara on this day, counted from midnight. | Determinate |
| Sun 15 Jan | Pongal | The Sun enters Makara after the sunset before this day. | Determinate |
| Mon 16 Jan | Mattu Pongal | Kept the day after Pongal. | Determinate |
| Wed 18 Jan | Ṣaṭtilā EkādaśīPāraṇa Thu 19 Jan, 06:28–08:49 | Ekādaśī holds at sunrise. | Determinate |
| Thu 19 Jan | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Fri 20 Jan | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 21 Jan | Yama Tarpaṇa | Caturdaśī covers 87 of 98 minutes of aruṇodaya. | Determinate |
| Tue 24 Jan | Tila Caturthī | Caturthī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Wed 25 Jan | Śrī Pañcamī | Pañcamī covers 12 of 48 minutes of madhyāhna. | Determinate |
| Wed 25 Jan | Vasanta Pañcamī | Pañcamī covers 12 of 48 minutes of madhyāhna. | Determinate |
| Wed 25 Jan | Gaṇeśa JayantīMaghi Ganesh Jayanti | Caturthī covers 36 of 48 minutes of madhyāhna. | Determinate |
| Sat 28 Jan | Ratha Saptamī | Saptamī covers 98 of 98 minutes of aruṇodaya. | Determinate |
| Wed 1 Feb | Jayā EkādaśīPāraṇa Thu 2 Feb, 06:29–08:51 | Ekādaśī holds at sunrise. | Determinate |
| Thu 2 Feb | Bhīṣma Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 2 Feb | Śukla Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Boundary |
| Sun 5 Feb | Māghī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 9 Feb | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Thu 16 Feb | Vijayā EkādaśīPāraṇa Fri 17 Feb, 08:01–08:50 | Ekādaśī holds at sunrise. | Determinate |
| Sat 18 Feb | Mahāśivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 18 Feb | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Boundary |
| Thu 23 Feb | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 3 Mar | Āmalakī EkādaśīPāraṇa Sat 4 Mar, 06:23–08:46 | Ekādaśī holds at sunrise. | Determinate |
| Sat 4 Mar | Śukla Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Tue 7 Mar | Holikā Dahana | Pūrṇimā covers 132 of 144 minutes of sāyāhna. | Boundary |
| Wed 8 Mar | Holī | Kept the day after Holikā Dahana. | Boundary |
| Wed 8 Mar | Vasantotsava | Pratipadā holds at sunrise. | Determinate |
| Sat 11 Mar | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Wed 15 Mar | Śītalāṣṭamī | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 18 Mar | Pāpamocanī EkādaśīPāraṇa Sun 19 Mar, 06:16–08:08 | Ekādaśī holds at sunrise. | Determinate |
| Sun 19 Mar | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Mon 20 Mar | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Wed 22 Mar | Navarātrārambha (Caitra)Chaitra Navratri | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 24 Mar | Gaurī TṛtīyāGangaur | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 24 Mar | Saubhāgya Śayana Vrata | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 25 Mar | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 26 Mar | Lakṣmī Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 29 Mar | Bhavānī Utpatti | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 30 Mar | Rāma Navamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 1 Apr | Kāmadā EkādaśīPāraṇa Sun 2 Apr, 13:27–15:54 | Ekādaśī holds at sunrise. | Determinate |
| Mon 3 Apr | Anaṅga Trayodaśī | Trayodaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 3 Apr | Śukla Pradoṣa Vrata | Trayodaśī covers 94 of 94 minutes of pradoṣa. | Determinate |
| Tue 4 Apr | Viṣṇudamanaka Caturdaśī | Caturdaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 5 Apr | Caitrī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 9 Apr | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Fri 14 Apr | Vaiśākhī | The Sun enters Meṣa on this day, counted from sunrise. | Determinate |
| Sun 16 Apr | Varūthinī EkādaśīPāraṇa Mon 17 Apr, 06:02–08:29 | Ekādaśī holds at sunrise. | Determinate |
| Mon 17 Apr | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 94 of 94 minutes of pradoṣa. | Determinate |
| Tue 18 Apr | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 22 Apr | Paraśurāma Jayantī | Tṛtīyā covers 94 of 94 minutes of pradoṣa. | Determinate |
| Sun 23 Apr | Akṣaya Tṛtīyā | Tṛtīyā covers 108 of 246 minutes of pūrvāhṇa. | Determinate |
| Sun 23 Apr | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 24 Apr | Śaṅkara Jayantī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 26 Apr | GaṅgotpattiGanga Saptami | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 1 May | Mohinī EkādaśīPāraṇa Tue 2 May, 05:57–08:25 | Ekādaśī holds at sunrise. | Determinate |
| Tue 2 May | Paraśurāma Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 2 May | Rukmiṇī Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 3 May | Śukla Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Thu 4 May | Nṛsiṃha CaturdaśīNarasimha Jayanti | Caturdaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Fri 5 May | Buddha Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 5 May | Sampat Gaurī Vrata | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 8 May | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Mon 15 May | Aparā EkādaśīPāraṇa Tue 16 May, 06:42–08:23 | Ekādaśī holds at sunrise. | Determinate |
| Wed 17 May | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Wed 17 May | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Mon 22 May | Rambhā Tṛtīyā | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 23 May | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 25 May | Araṇya Gaurī Vrata | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 25 May | Skanda Ṣaṣṭhī (Jyaiṣṭha) | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 31 May | Nirjalā EkādaśīPāraṇa Thu 1 Jun, 05:54–08:24 | Ekādaśī holds at sunrise. | Determinate |
| Thu 1 Jun | Śrī Rāma Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 1 Jun | Śukla Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Sat 3 Jun | Vaṭa Sāvitrī Vrata | Pūrṇimā covers 92 of 92 minutes of pradoṣa. | Determinate |
| Tue 6 Jun | Saṅkaṣṭa Caturthī | Caturthī does not reach moonrise on either day. | Boundary |
| Wed 14 Jun | Yoginī EkādaśīPāraṇa Thu 15 Jun, 05:56–08:26 | Ekādaśī holds at sunrise. | Determinate |
| Thu 15 Jun | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Fri 16 Jun | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Tue 20 Jun | Rathayātrā | Dvitīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 22 Jun | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 23 Jun | Skanda Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 25 Jun | Vivasvat Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 29 Jun | Hariśayanī EkādaśīPāraṇa Fri 30 Jun, 08:21–08:29 | Ekādaśī holds at sunrise. | Determinate |
| Sat 1 Jul | Śukla Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Sun 2 Jul | Śiva Śayanotsava | Pūrṇimā does not reach pradoṣa on either day. | Boundary |
| Mon 3 Jul | Vyāsa Pūjā | Pūrṇimā covers 150 of 150 minutes of the first three muhūrtas after sunrise. | Determinate |
| Mon 3 Jul | Guru Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 3 Jul | Kokilā Vrata | Pūrṇimā covers 69 of 150 minutes of sāyāhna. | Determinate |
| Tue 4 Jul | Aśūnya Śayana Vrata (Āṣāḍha) | Dvitīyā is current at moonrise. | Determinate |
| Thu 6 Jul | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Thu 13 Jul | Kāmikā EkādaśīPāraṇa Fri 14 Jul, 06:02–08:32 | Ekādaśī holds at sunrise. | Determinate |
| Sat 15 Jul | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Boundary |
| Sat 15 Jul | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 21 Jul | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 29 Jul | Śukla EkādaśīPāraṇa Sun 30 Jul, 06:04–08:33 | Ekādaśī holds at sunrise. | Determinate |
| Sun 30 Jul | Śukla Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Fri 4 Aug | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sat 12 Aug | Kṛṣṇa EkādaśīPāraṇa Sun 13 Aug, 06:05–08:20 | Ekādaśī holds at sunrise. | Determinate |
| Sun 13 Aug | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Mon 14 Aug | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 19 Aug | Madhusravā TṛtīyāHariyali Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 20 Aug | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 21 Aug | Nāga Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 27 Aug | Putradā EkādaśīPāraṇa Mon 28 Aug, 06:04–08:31 | Ekādaśī holds at sunrise. | Determinate |
| Mon 28 Aug | Dāmodara Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 28 Aug | Śukla Pradoṣa Vrata | Trayodaśī covers 91 of 94 minutes of pradoṣa. | Boundary |
| Wed 30 Aug | Rakṣā BandhanaRakhi | The second half of Pūrṇimā covers 542 of 1440 minutes of the day. | Boundary |
| Wed 30 Aug | Ṛṣi Tarpaṇa | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 1 Sep | Aśūnya Śayana Vrata | Dvitīyā is current at moonrise. | Determinate |
| Sat 2 Sep | Kajjalī TṛtīyāKajari Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 2 Sep | Saṅkaṣṭa Caturthī | Caturthī does not reach moonrise on either day. | Boundary |
| Sun 3 Sep | Bahulā Caturthī | Caturthī covers 147 of 147 minutes of sāyāhna. | Determinate |
| Tue 5 Sep | Hala Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 6 Sep | Janmāṣṭamī | Aṣṭamī covers 48 of 48 minutes of niśītha. | Determinate |
| Wed 6 Sep | Śītalā Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 10 Sep | Ajā EkādaśīPāraṇa Mon 11 Sep, 06:02–08:28 | Ekādaśī holds at sunrise. | Determinate |
| Tue 12 Sep | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Wed 13 Sep | Aghora Caturdaśī | Caturdaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Wed 13 Sep | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 15 Sep | Rudra Vrata | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 18 Sep | Haritālikā VrataHartalika Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 19 Sep | Gaṇeśa Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 20 Sep | Ṛṣi Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 21 Sep | Sūrya Ṣaṣṭhī (Bhādrapada) | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 22 Sep | Muktābharaṇa Vrata | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 23 Sep | Rādhāṣṭamī | Aṣṭamī covers 39 of 48 minutes of madhyāhna. | Determinate |
| Mon 25 Sep | Parivartanī EkādaśīPāraṇa Tue 26 Sep, 13:15–15:40 | Ekādaśī touches no sunrise; it is kept on the day it falls. | Determinate |
| Tue 26 Sep | Vāmana Jayantī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 27 Sep | Śukla Pradoṣa Vrata | Trayodaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Thu 28 Sep | Ananta Caturdaśī | Caturdaśī covers 145 of 145 minutes of the first three muhūrtas after sunrise. | Determinate |
| Mon 2 Oct | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Wed 4 Oct | Candra Ṣaṣṭhī | Ṣaṣṭhī is current at moonrise. | Determinate |
| Fri 6 Oct | JitāṣṭamīJitiya | Aṣṭamī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Fri 6 Oct | Mahālakṣmī Vrata Samāpana | Aṣṭamī is current at moonrise. | Determinate |
| Tue 10 Oct | Indirā EkādaśīPāraṇa Wed 11 Oct, 05:58–08:22 | Ekādaśī holds at sunrise. | Determinate |
| Thu 12 Oct | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Boundary |
| Thu 12 Oct | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 14 Oct | Mahālaya AmāvāsyāSarvapitṛ Amāvāsyā | Amāvasyā covers 144 of 144 minutes of aparāhṇa. | Determinate |
| Sun 15 Oct | NavarātrārambhaNavratri | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 18 Oct | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 21 Oct | Durgā Saptamī | Saptamī covers 48 of 48 minutes of the first muhūrta after sunrise. | Determinate |
| Sun 22 Oct | MahāṣṭamīDurga Ashtami | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 23 Oct | Mahānavamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 24 Oct | Vijayā DaśamīDussehra | Daśamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 25 Oct | Pāśāṅkuśā EkādaśīPāraṇa Thu 26 Oct, 05:57–08:20 | Ekādaśī holds at sunrise. | Determinate |
| Thu 26 Oct | Śukla Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Wed 1 Nov | Karaka CaturthīKarwa Chauth | Caturthī is current at moonrise. | Determinate |
| Wed 1 Nov | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sun 5 Nov | Ahoyī Aṣṭamī | Aṣṭamī is current at moonrise. | Determinate |
| Thu 9 Nov | Ramā EkādaśīPāraṇa Fri 10 Nov, 06:00–08:22 | Ekādaśī holds at sunrise. | Determinate |
| Thu 9 Nov | Govatsa DvādaśīVasu Baras | Dvādaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Fri 10 Nov | Yama Dīpadāna | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Fri 10 Nov | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Sat 11 Nov | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sun 12 Nov | Naraka CaturdaśīChoti Diwali | Caturdaśī covers 97 of 97 minutes of aruṇodaya. | Determinate |
| Sun 12 Nov | Lakṣmī PūjāDiwali | Amāvasyā covers 98 of 98 minutes of pradoṣa. | Determinate |
| Sun 12 Nov | Kālī Pūjā | Amāvasyā covers 48 of 48 minutes of niśītha. | Determinate |
| Mon 13 Nov | Bali Pūjā | Pratipadā covers 98 of 98 minutes of pradoṣa. | Determinate |
| Tue 14 Nov | Govardhana Pūjā | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 14 Nov | Dyūta Pratipad | Pratipadā covers 236 of 236 minutes of pūrvāhṇa. | Determinate |
| Wed 15 Nov | Yama DvitīyāBhai Dooj | Dvitīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 17 Nov | Nāga Caturthī | Caturthī does not reach madhyāhna on either day; the source then takes the second. | Determinate |
| Fri 17 Nov | Vināyaka Caturthī | Caturthī does not reach madhyāhna on either day; the source then takes the second. | Determinate |
| Sat 18 Nov | Sūrya ṢaṣṭhīChhath | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 20 Nov | Gopāṣṭamī | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 21 Nov | Akṣaya NavamīAmla Navami | Navamī covers 236 of 236 minutes of pūrvāhṇa. | Determinate |
| Tue 21 Nov | Durgā Navamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 23 Nov | Prabodhinī EkādaśīPāraṇa Fri 24 Nov, 06:04–08:25 | Ekādaśī holds at sunrise. | Determinate |
| Fri 24 Nov | Śukla Pradoṣa Vrata | Trayodaśī covers 21 of 98 minutes of pradoṣa. | Determinate |
| Sun 26 Nov | Rāsayātrā | Pūrṇimā covers 48 of 48 minutes of niśītha. | Determinate |
| Mon 27 Nov | Kārtikī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 30 Nov | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sat 9 Dec | Utpannā EkādaśīPāraṇa Sun 10 Dec, 06:11–07:14 | Ekādaśī holds at sunrise. | Determinate |
| Sun 10 Dec | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Mon 11 Dec | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 16 Dec | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 17 Dec | Nāga Pañcamī (Mārgaśīrṣa) | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 18 Dec | Campā Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 18 Dec | Skanda Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 19 Dec | Mitra Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 23 Dec | Mokṣadā EkādaśīPāraṇa Sun 24 Dec, 06:18–06:25 | Ekādaśī holds at sunrise. | Determinate |
| Sat 23 Dec | Akhaṇḍa Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 24 Dec | Śukla Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Tue 26 Dec | DattātreyotpattiDatta Jayanti | Pūrṇimā covers 98 of 98 minutes of pradoṣa. | Determinate |
| Sat 30 Dec | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
187 rulings under the 108 rules of the current ruleset, 11 of them on a boundary. A festival that is not listed has no rule in the ruleset yet; it is not being ruled out. Each name opens the working. Read the rules
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