By Pt. Narendra Sharma
Find the Vrat Date, Krittika Nakshatra Period & Traditional Benefits

Masik Karthigai Vrat is regarded as one of those days when a devotee turns consciously towards Lord Murugan for guidance, protection and health. This observance is more than a set of rules, it becomes a chance to cleanse oneself inwardly and seek the right direction along with divine shelter.
In January 2026 the upcoming Masik Karthigai falls on an important Tuesday, strengthened by the presence of Krittika Nakshatra. Knowing the approximate span of the Nakshatra helps the devotee to keep the worship and fasting closer to the most supportive time.
| Detail | Time and Date |
|---|---|
| Masik Karthigai Vrat Date | 27 January 2026, Tuesday |
| Karthigai or Krittika Nakshatra begins | 27 January 2026, 11:08 am |
| Karthigai or Krittika Nakshatra ends | 28 January 2026, 09:26 am |
The fast is usually observed on the day when Krittika Nakshatra is clearly present during the main part of the day. In January 2026, Krittika remains active through the day on 27 January, therefore this becomes the appropriate date for Masik Karthigai Vrat.
Masik Karthigai Vrat recalls the power and victory aspect of Lord Murugan. Tradition describes how Lord Murugan in his infant form was nurtured by the six Krittika sisters, so Krittika Nakshatra itself is honoured as his birth star.
The significance of this vrat can be understood through a few points.
It is believed that the more faithfully and regularly this vrat is observed, the more clearly a person begins to see the right path forward.
A deeper dimension of Masik Karthigai is that the blessings are not limited to Lord Murugan alone. They are also linked with the grace of Lord Shiva and Goddess Parvati.
According to tradition
Masik Karthigai therefore becomes a time when a person prays for health, protection and right direction for the entire family.
The vrat of Masik Karthigai is associated with positive effects at the physical, mental and spiritual level.
As discipline and devotion grow together, fear gradually reduces and inner strength and clarity become more visible.
The January 2026 Masik Karthigai can be observed at home or in a temple in a simple and sincere manner.
By preparing the surroundings in this calm way, the mind also begins to become quiet and receptive.
A distinctive feature of Masik Karthigai worship is the lighting of a ghee lamp for Lord Murugan. The flame is seen as a symbol that lessens outer and inner darkness together.
Lighting a lamp at the main entrance of the house is also regarded as favourable, as it signifies welcoming protective and positive energy into the home.
The puja does not need to be elaborate. What matters most is sincerity and quiet attention.
Throughout the day the emphasis remains on restraint, humility and remembrance rather than on outward display.
Because Krittika is honoured as the birth star of Lord Murugan, practice during its rising period is treated as especially beneficial.
This focused time acts like a central point that gathers the strength of the entire vrat.
The custom of lighting lamps at the main entrance on Masik Karthigai highlights the idea that a home is an energy space, not just a physical structure.
This small act can give a sense of peace and protection as the day comes to a close.
Those who observe Masik Karthigai regularly with devotion often notice gradual inner changes.
These changes are best seen as a slow unfolding rather than sudden events.
When is Masik Karthigai in January 2026
Masik Karthigai Vrat in January 2026 falls on Tuesday, 27 January. On this day Krittika Nakshatra begins at 11:08 am and continues until 09:26 am on 28 January.
How is Krittika or Karthigai Nakshatra connected with Lord Murugan
Tradition states that Lord Murugan was nurtured by the six Krittika sisters. Hence Krittika Nakshatra is regarded as his birth star and the monthly vrat observed on this Nakshatra is called Masik Karthigai or Karthigai Vratham.
What does tradition say about health and Masik Karthigai
Masik Karthigai is regarded as highly sacred and purifying. With the grace of Lord Murugan it is believed to offer support even in serious illness by strengthening courage, guiding one towards proper treatment and reinforcing inner resilience.
How is the fast observed on this day
On this day devotees bathe, wear clean clothes and worship Lord Murugan with a ghee lamp, flowers and fruits. They maintain a disciplined fast through the day, often with fruits and water and break the fast in the evening after aarti and mantra chanting during the time of Krittika Nakshatra.
Why is it considered auspicious to light a lamp at the main entrance
Lighting a lamp at the main entrance on Masik Karthigai is seen as inviting light, protection and positive energy into the home. It symbolises a conscious wish to live under Lord Murugan’s care and to keep negative influences away.
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