Tamil calendar · December 2025
Chennai, printed almanac
December 2025 · Visuvasu year
Karthigai – Margazhi
கார்த்திகை – மார்கழி
Margazhi begins · Tuesday 16 மார்கழி மாதப் பிறப்பு · செவ்வாய் 16
AmavasaiFriday 19
PournamiThursday 4
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1 Karthigai 15 (16) 15Ekadasi Revathi Rahu 7:30 – 9:00EkadasiMuhurtham
2 Karthigai 16 (17) 16Dwadasi Aswini Rahu 3:00 – 4:30PradoshamBharani Deepam
3 Karthigai 17 (18) 17Thirayodasi Bharani Rahu 12:00 – 1:30Thirukarthigai Deepam
4 Karthigai 18 (19) 18Chathurdasi Karthigai Rahu 1:30 – 3:00PournamiPancharatra Deepam
5 Karthigai 19 (20) 19Prathamai Rohini Rahu 10:30 – 12:00
6 Karthigai 20 (21) 20Dwithiyai Mirugasirisham Rahu 9:00 – 10:30Thiruvathirai
7 Karthigai 21 (22) 21Thirithiyai Thiruvathirai Rahu 4:30 – 6:00
8 Karthigai 22 (23) 22Chathurthi Punarpoosam Rahu 7:30 – 9:00Sankatahara ChathurthiMuhurtham
9 Karthigai 23 (24) 23Panchami Poosam Rahu 3:00 – 4:30
10 Karthigai 24 (25) 24Sashti Ayilyam Rahu 12:00 – 1:30SashtiMuhurtham
11 Karthigai 25 (26) 25Sapthami Magam Rahu 1:30 – 3:00
12 Karthigai 26 (27) 26Ashtami Pooram Rahu 10:30 – 12:00Ashtami
13 Karthigai 27 (28) 27Navami Uthiram Rahu 9:00 – 10:30Navami
14 Karthigai 28 (29) 28Dasami Hastham Rahu 4:30 – 6:00DasamiMuhurtham
15 Karthigai 29 (30) 29Ekadasi Chithirai Rahu 7:30 – 9:00EkadasiMuhurtham
16 Margazhi 1 1Dwadasi Swathi Rahu 3:00 – 4:30
17 Margazhi 2 2Thirayodasi Visakam Rahu 12:00 – 1:30Pradosham
18 Margazhi 3 3Chathurdasi Anusham Rahu 1:30 – 3:00Masa Shivaratri
19 Margazhi 4 4Amavasai Kettai Rahu 10:30 – 12:00AmavasaiSri Hanuman Jayanthi
20 Margazhi 5 5Amavasai Moolam Rahu 9:00 – 10:30
21 Margazhi 6 6Prathamai Pooradam Rahu 4:30 – 6:00Chandra Darisanam
22 Margazhi 7 7Dwithiyai Uthiradam Rahu 7:30 – 9:00
23 Margazhi 8 8Thirithiyai Thiruvonam Rahu 3:00 – 4:30Thiruvonam Vratham
24 Margazhi 9 9Chathurthi Avittam Rahu 12:00 – 1:30Chathurthi
25 Margazhi 10 10Panchami Avittam Rahu 1:30 – 3:00Sashti VrathamChristmas
26 Margazhi 11 11Sashti Sadayam Rahu 10:30 – 12:00
27 Margazhi 12 12Sapthami Uthirattathi Rahu 9:00 – 10:30Ashtami
28 Margazhi 13 13Ashtami Revathi Rahu 4:30 – 6:00Navami
29 Margazhi 14 14Dasami Aswini Rahu 7:30 – 9:00DasamiKerpottam begins
30 Margazhi 15 15Ekadasi Bharani Rahu 3:00 – 4:30EkadasiVaikunta Ekadasi
31 Margazhi 16 16Dwadasi Karthigai Rahu 12:00 – 1:30Krithigai
Festival Vratham Muhurtham day Amavasai · Pournami (15) = Tamil date by Thirukanitha, where it differs
December 2025 observances
- 1 DecEkadasi
- 2 DecPradosham
- 2 DecBharani Deepam
- 3 DecThirukarthigai Deepam
- 4 DecPournami
- 4 DecPancharatra Deepam
- 6 DecThiruvathirai
- 8 DecSankatahara Chathurthi
- 10 DecSashti
- 15 DecEkadasi
- 17 DecPradosham
- 18 DecMasa Shivaratri
- 19 DecAmavasai
- 19 DecSri Hanuman Jayanthi
- 23 DecThiruvonam Vratham
- 24 DecChathurthi
- 25 DecSashti Vratham
- 25 DecChristmas
- 29 DecKerpottam begins
- 30 DecEkadasi
- 30 DecVaikunta Ekadasi
- 31 DecKrithigai