The month of Karthika Masam is one of the most sacred months in the Hindu calendar. Devotees believe that worship during this time, especially on the Mondays dedicated to Lord Shiva, brings special blessings. The first Monday of this month is particularly auspicious — the observances performed can help cleanse past sins, grant peace, and lead one toward spiritual growth.
Here are the key practices and rules to observe on that day — written in a tone that’s friendly, easy to understand, and meant for genuine devotion.
1. Cleanliness & Holy Bath
Start the day before sunrise. It’s recommended to rise early and take a bath — ideally in a river or other natural body of water. If that’s not possible, you can bathe at home using warm water, adding a little Ganga jal (holy water) or turmeric to make it sacred. Post-bath, wear clean, dry clothes.
2. Lighting the Sacred Lamp & Deity Worship
During Karthika Masam, lighting a lamp (diya) is extremely important.
- At home: Place a lamp near your Tulasi plant or in your home shrine, using ghee or sesame oil to light it. This ritual is believed to invite Lord Vishnu’s blessings.
- At the Shiva temple: Visit a nearby Shiva temple, perform pradakshina (circumambulation), and light a lamp in front of Lord Shiva in the evening (sandhya kala) — this is especially pleasing to the Lord. Even lighting lamps on an oil-cake or pinda (rice-based offering) is considered auspicious.
3. Fasting (Vrata)
Undertaking a vrata (fast) on the first Monday of Karthika is highly significant. There are several options depending on your strength and commitment:
- Full fast: No solid food all day; only milk or fruit juices are allowed. After star-sighting in the evening, offer naivedya to Lord Shiva and then break your fast.
- One-meal fast (Eka Bhukta): Eat regular food during the day, then fast for the night and eat only after star-sighting.
- Partial fast (Nishkriya): Eat during the day, and after star-sighting consume only water or milk.
- Charity route: If you cannot fast, you may choose to give black sesame seeds (nalla nuvvulu) as donation on behalf of the vratam.
4. Shiva Worship & Abhishekam
Devotees are encouraged to worship Lord Shiva on this day — either at the temple or at home. Perform abhishekam (sacred bathing of the Shiva Linga) with bilva leaves, Ganga jal, and milk. Chant the mantra “Om Namah Shivaya” as many times as possible. This ritual is believed to help dissolve many faults and bring divine grace.
5. Reading the Purana
Reading or listening to one chapter of a sacred text — like the Karthika Puranam or Shiva Puranam — deepens your spiritual connection during this month. It reinforces the meaning of the vratam and adds reverence to the observance.
Why These Rules Matter
Observing these rituals from the first Monday onwards and maintaining consistency through the month can, as tradition holds, bring abundant divine grace, improved health, peace in the family, and overall prosperity.

