Rulings · Colombo, Western Province, Sri Lanka
| Date | Observance | Decided by | Standing |
|---|---|---|---|
| Tue 3 Jan | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Tue 10 Jan | Saphalā EkādaśīPāraṇa Wed 11 Jan, 06:26–08:47 | Ekādaśī holds at sunrise. | Determinate |
| Wed 11 Jan | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 13 of 98 minutes of pradoṣa. | Determinate |
| Thu 12 Jan | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sat 14 Jan | Bhogi | Kept the day before Pongal. | Determinate |
| Sun 15 Jan | Pongal | The Sun enters Makara after the sunset before this day. | Determinate |
| Sun 15 Jan | Makara Saṅkrānti | The Sun enters Makara on this day, counted from midnight. | Determinate |
| Mon 16 Jan | Mattu Pongal | Kept the day after Pongal. | Determinate |
| Tue 17 Jan | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 24 Jan | Putradā EkādaśīPāraṇa Wed 25 Jan, 13:34–15:55 | Ekādaśī holds at sunrise. | Determinate |
| Thu 26 Jan | Śukla Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Wed 1 Feb | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Thu 9 Feb | Ṣaṭtilā EkādaśīPāraṇa Fri 10 Feb, 06:29–08:51 | Ekādaśī holds at sunrise. | Determinate |
| Fri 10 Feb | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Fri 10 Feb | Śivarātri | Caturdaśī does not reach niśītha on either day. | Boundary |
| Sat 11 Feb | Yama Tarpaṇa | Caturdaśī covers 97 of 97 minutes of aruṇodaya. | Determinate |
| Wed 15 Feb | Tila Caturthī | Caturthī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Thu 16 Feb | Śrī Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Boundary |
| Thu 16 Feb | Vasanta Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Boundary |
| Thu 16 Feb | Gaṇeśa JayantīMaghi Ganesh Jayanti | Caturthī does not reach madhyāhna on either day; the source then takes the second. | Boundary |
| Sun 19 Feb | Ratha Saptamī | Saptamī covers 97 of 97 minutes of aruṇodaya. | Determinate |
| Thu 23 Feb | Jayā EkādaśīPāraṇa Fri 24 Feb, 06:42–08:49 | Ekādaśī holds at sunrise. | Determinate |
| Fri 24 Feb | Bhīṣma Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 25 Feb | Śukla Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Mon 27 Feb | Māghī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 2 Mar | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Fri 9 Mar | Vijayā EkādaśīPāraṇa Sat 10 Mar, 06:20–08:44 | Ekādaśī holds at sunrise. | Determinate |
| Sat 10 Mar | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Sun 11 Mar | Mahāśivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 16 Mar | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 24 Mar | Āmalakī EkādaśīPāraṇa Sun 25 Mar, 06:12–08:38 | Ekādaśī holds at sunrise. | Determinate |
| Mon 26 Mar | Śukla Pradoṣa Vrata | Trayodaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Wed 28 Mar | Holikā Dahana | Pūrṇimā covers 146 of 146 minutes of sāyāhna. | Determinate |
| Thu 29 Mar | Holī | Kept the day after Holikā Dahana. | Determinate |
| Thu 29 Mar | Vasantotsava | Pratipadā holds at sunrise. | Determinate |
| Sat 31 Mar | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Wed 4 Apr | Śītalāṣṭamī | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 7 Apr | Pāpamocanī EkādaśīPāraṇa Sun 8 Apr, 06:06–08:32 | Ekādaśī holds at sunrise. | Determinate |
| Mon 9 Apr | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 94 of 94 minutes of pradoṣa. | Determinate |
| Mon 9 Apr | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Thu 12 Apr | Navarātrārambha (Caitra)Chaitra Navratri | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 13 Apr | Vaiśākhī | The Sun enters Meṣa on this day, counted from sunrise. | Determinate |
| Sat 14 Apr | Gaurī TṛtīyāGangaur | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 14 Apr | Saubhāgya Śayana Vrata | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 15 Apr | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 16 Apr | Lakṣmī Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 19 Apr | Bhavānī Utpatti | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 20 Apr | Rāma Navamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 23 Apr | Kāmadā EkādaśīPāraṇa Tue 24 Apr, 05:59–08:27 | Ekādaśī holds at sunrise. | Determinate |
| Tue 24 Apr | Anaṅga Trayodaśī | Trayodaśī covers 25 of 48 minutes of madhyāhna. | Determinate |
| Tue 24 Apr | Śukla Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Wed 25 Apr | Viṣṇudamanaka Caturdaśī | Caturdaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 26 Apr | Caitrī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 30 Apr | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Mon 7 May | Varūthinī EkādaśīPāraṇa Tue 8 May, 05:55–07:54 | Ekādaśī holds at sunrise. | Determinate |
| Tue 8 May | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Wed 9 May | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sun 13 May | Paraśurāma Jayantī | Tṛtīyā covers 93 of 93 minutes of pradoṣa. | Determinate |
| Mon 14 May | Akṣaya Tṛtīyā | Tṛtīyā covers 249 of 249 minutes of pūrvāhṇa. | Determinate |
| Tue 15 May | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 16 May | Śaṅkara Jayantī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 18 May | GaṅgotpattiGanga Saptami | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 22 May | Mohinī EkādaśīPāraṇa Wed 23 May, 07:37–08:23 | Ekādaśī holds at sunrise. | Determinate |
| Wed 23 May | Paraśurāma Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 23 May | Rukmiṇī Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 24 May | Śukla Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Fri 25 May | Nṛsiṃha CaturdaśīNarasimha Jayanti | Caturdaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Sat 26 May | Buddha Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 26 May | Sampat Gaurī Vrata | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 29 May | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Tue 5 Jun | Aparā EkādaśīPāraṇa Wed 6 Jun, 05:54–08:24 | Ekādaśī holds at sunrise. | Determinate |
| Thu 7 Jun | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Boundary |
| Thu 7 Jun | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Tue 12 Jun | Rambhā Tṛtīyā | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 13 Jun | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 15 Jun | Skanda Ṣaṣṭhī (Jyaiṣṭha) | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 16 Jun | Araṇya Gaurī Vrata | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 21 Jun | Nirjalā EkādaśīPāraṇa Fri 22 Jun, 05:57–08:27 | Ekādaśī holds at sunrise. | Determinate |
| Fri 22 Jun | Śrī Rāma Dvādaśī | Dvādaśī does not reach madhyāhna on either day; the source then takes the second. | Determinate |
| Fri 22 Jun | Śukla Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Sun 24 Jun | Vaṭa Sāvitrī Vrata | Pūrṇimā covers 92 of 92 minutes of pradoṣa. | Determinate |
| Wed 27 Jun | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Wed 4 Jul | Yoginī EkādaśīPāraṇa Thu 5 Jul, 13:30–16:00 | Ekādaśī holds at sunrise. | Determinate |
| Fri 6 Jul | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 92 of 92 minutes of pradoṣa. | Determinate |
| Sat 7 Jul | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Wed 11 Jul | Rathayātrā | Dvitīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 13 Jul | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 14 Jul | Skanda Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 16 Jul | Vivasvat Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 20 Jul | Hariśayanī EkādaśīPāraṇa Sat 21 Jul, 06:03–08:33 | Ekādaśī holds at sunrise. | Determinate |
| Sat 21 Jul | Śukla Pradoṣa Vrata | Trayodaśī covers 83 of 92 minutes of pradoṣa. | Determinate |
| Mon 23 Jul | Vyāsa Pūjā | Pūrṇimā does not reach the first three muhūrtas after sunrise on either day. | Boundary |
| Mon 23 Jul | Guru Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 23 Jul | Kokilā Vrata | Pūrṇimā covers 149 of 149 minutes of sāyāhna. | Determinate |
| Mon 23 Jul | Śiva Śayanotsava | Pūrṇimā covers 92 of 92 minutes of pradoṣa. | Determinate |
| Wed 25 Jul | Aśūnya Śayana Vrata (Āṣāḍha) | Dvitīyā is current at moonrise. | Determinate |
| Thu 26 Jul | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Fri 3 Aug | Kāmikā EkādaśīPāraṇa Sat 4 Aug, 06:05–08:34 | Ekādaśī holds at sunrise. | Determinate |
| Sun 5 Aug | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 93 of 93 minutes of pradoṣa. | Determinate |
| Mon 6 Aug | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 10 Aug | Madhusravā TṛtīyāHariyali Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 11 Aug | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Boundary |
| Mon 13 Aug | Nāga Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 18 Aug | Putradā EkādaśīPāraṇa Sun 19 Aug, 13:28–15:56 | Ekādaśī touches no sunrise; it is kept on the day it falls. | Determinate |
| Sun 19 Aug | Dāmodara Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 20 Aug | Śukla Pradoṣa Vrata | Trayodaśī covers 94 of 94 minutes of pradoṣa. | Determinate |
| Wed 22 Aug | Rakṣā BandhanaRakhi | The second half of Pūrṇimā covers 515 of 1440 minutes of the day. | Boundary |
| Wed 22 Aug | Ṛṣi Tarpaṇa | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 23 Aug | Aśūnya Śayana Vrata | Dvitīyā is current at moonrise. | Determinate |
| Fri 24 Aug | Kajjalī TṛtīyāKajari Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 25 Aug | Bahulā Caturthī | Caturthī covers 147 of 147 minutes of sāyāhna. | Determinate |
| Sat 25 Aug | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Mon 27 Aug | Hala Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 28 Aug | Śītalā Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 29 Aug | Janmāṣṭamī | Aṣṭamī covers 48 of 48 minutes of niśītha. | Determinate |
| Sun 2 Sep | Ajā EkādaśīPāraṇa Mon 3 Sep, 06:03–08:30 | Ekādaśī holds at sunrise. | Determinate |
| Mon 3 Sep | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 94 of 94 minutes of pradoṣa. | Determinate |
| Tue 4 Sep | Aghora Caturdaśī | Caturdaśī covers 94 of 94 minutes of pradoṣa. | Boundary |
| Tue 4 Sep | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 7 Sep | Rudra Vrata | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 9 Sep | Haritālikā VrataHartalika Teej | Tṛtīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 10 Sep | Gaṇeśa Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 11 Sep | Ṛṣi Pañcamī | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 12 Sep | Sūrya Ṣaṣṭhī (Bhādrapada) | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 13 Sep | Muktābharaṇa Vrata | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 14 Sep | Rādhāṣṭamī | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 17 Sep | Parivartanī EkādaśīPāraṇa Tue 18 Sep, 06:01–08:07 | Ekādaśī holds at sunrise. | Determinate |
| Mon 17 Sep | Vāmana Jayantī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 18 Sep | Śukla Pradoṣa Vrata | Trayodaśī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Wed 19 Sep | Ananta Caturdaśī | Caturdaśī covers 145 of 145 minutes of the first three muhūrtas after sunrise. | Determinate |
| Sun 23 Sep | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Tue 25 Sep | Candra Ṣaṣṭhī | Ṣaṣṭhī is current at moonrise. | Determinate |
| Thu 27 Sep | Mahālakṣmī Vrata Samāpana | Aṣṭamī is current at moonrise. | Determinate |
| Fri 28 Sep | JitāṣṭamīJitiya | Aṣṭamī covers 95 of 95 minutes of pradoṣa. | Determinate |
| Tue 2 Oct | Indirā EkādaśīPāraṇa Wed 3 Oct, 05:58–08:22 | Ekādaśī holds at sunrise. | Determinate |
| Wed 3 Oct | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Thu 4 Oct | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 5 Oct | Mahālaya AmāvāsyāSarvapitṛ Amāvāsyā | Amāvasyā covers 144 of 144 minutes of aparāhṇa. | Determinate |
| Sat 6 Oct | NavarātrārambhaNavratri | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Tue 9 Oct | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 12 Oct | Durgā Saptamī | Saptamī covers 48 of 48 minutes of the first muhūrta after sunrise. | Determinate |
| Sat 13 Oct | MahāṣṭamīDurga Ashtami | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 14 Oct | Mahānavamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 15 Oct | Vijayā DaśamīDussehra | Daśamī with Śravaṇa covers 356 of 718 minutes of the day time. | Determinate |
| Tue 16 Oct | Pāśāṅkuśā EkādaśīPāraṇa Wed 17 Oct, 05:57–08:21 | Ekādaśī holds at sunrise. | Determinate |
| Wed 17 Oct | Śukla Pradoṣa Vrata | Trayodaśī covers 96 of 96 minutes of pradoṣa. | Determinate |
| Tue 23 Oct | Karaka CaturthīKarwa Chauth | Caturthī is current at moonrise. | Determinate |
| Tue 23 Oct | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sat 27 Oct | Ahoyī Aṣṭamī | Aṣṭamī is current at moonrise. | Determinate |
| Wed 31 Oct | Ramā EkādaśīPāraṇa Thu 1 Nov, 07:06–08:21 | Ekādaśī holds at sunrise. | Determinate |
| Thu 1 Nov | Govatsa DvādaśīVasu Baras | Dvādaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Fri 2 Nov | Yama Dīpadāna | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Fri 2 Nov | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 97 of 97 minutes of pradoṣa. | Determinate |
| Sat 3 Nov | Naraka CaturdaśīChoti Diwali | Caturdaśī covers 97 of 97 minutes of aruṇodaya. | Determinate |
| Sat 3 Nov | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Sun 4 Nov | Lakṣmī PūjāDiwali | Amāvasyā covers 97 of 97 minutes of pradoṣa. | Determinate |
| Sun 4 Nov | Kālī Pūjā | Amāvasyā covers 48 of 48 minutes of niśītha. | Determinate |
| Mon 5 Nov | Govardhana Pūjā | Pratipadā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 5 Nov | Bali Pūjā | Pratipadā covers 97 of 97 minutes of pradoṣa. | Determinate |
| Mon 5 Nov | Dyūta Pratipad | Pratipadā covers 237 of 237 minutes of pūrvāhṇa. | Determinate |
| Tue 6 Nov | Yama DvitīyāBhai Dooj | Dvitīyā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 8 Nov | Nāga Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Thu 8 Nov | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 10 Nov | Sūrya ṢaṣṭhīChhath | Ṣaṣṭhī covers 43 of 48 minutes of madhyāhna. | Determinate |
| Sun 11 Nov | Gopāṣṭamī | Aṣṭamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 12 Nov | Akṣaya NavamīAmla Navami | Navamī covers 126 of 236 minutes of pūrvāhṇa. | Determinate |
| Mon 12 Nov | Durgā Navamī | Navamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Wed 14 Nov | Prabodhinī EkādaśīPāraṇa Thu 15 Nov, 13:06–15:28 | Ekādaśī holds at sunrise. | Determinate |
| Fri 16 Nov | Śukla Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Sun 18 Nov | Kārtikī Pūrṇimā | Pūrṇimā covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 18 Nov | Rāsayātrā | Pūrṇimā covers 48 of 48 minutes of niśītha. | Determinate |
| Thu 22 Nov | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Fri 30 Nov | Utpannā EkādaśīPāraṇa Sat 1 Dec, 06:07–08:28 | Ekādaśī holds at sunrise. | Determinate |
| Sat 1 Dec | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 69 of 98 minutes of pradoṣa. | Determinate |
| Sun 2 Dec | Śivarātri | Caturdaśī covers 48 of 48 minutes of niśītha. | Determinate |
| Fri 7 Dec | Vināyaka Caturthī | Caturthī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 8 Dec | Nāga Pañcamī (Mārgaśīrṣa) | Pañcamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 9 Dec | Campā Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sun 9 Dec | Skanda Ṣaṣṭhī | Ṣaṣṭhī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Mon 10 Dec | Mitra Saptamī | Saptamī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Fri 14 Dec | Mokṣadā EkādaśīPāraṇa Sat 15 Dec, 06:14–08:35 | Ekādaśī holds at sunrise. | Determinate |
| Sat 15 Dec | Akhaṇḍa Dvādaśī | Dvādaśī covers 48 of 48 minutes of madhyāhna. | Determinate |
| Sat 15 Dec | Śukla Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
| Mon 17 Dec | DattātreyotpattiDatta Jayanti | Pūrṇimā covers 98 of 98 minutes of pradoṣa. | Determinate |
| Sat 22 Dec | Saṅkaṣṭa Caturthī | Caturthī is current at moonrise. | Determinate |
| Sun 30 Dec | Saphalā EkādaśīPāraṇa Mon 31 Dec, 06:22–08:43 | Ekādaśī holds at sunrise. | Determinate |
| Mon 31 Dec | Kṛṣṇa Pradoṣa Vrata | Trayodaśī covers 98 of 98 minutes of pradoṣa. | Determinate |
187 rulings under the 108 rules of the current ruleset, 9 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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