Tula Sankranti is one of the 12 Sankranti (solar transit) days in the Hindu calendar — marking the moment when the Sun moves from Virgo (Kanya) into Libra (Tula) in the sidereal zodiac. In 2026, Tula Sankranti falls on Saturday, October 17.

This is one of the most spiritually charged Sankrantis because it marks the official beginning of Karthika Masam — considered the most sacred lunar month in the Hindu calendar. From this day onwards, devotees light Karthika Deepam (oil lamp) daily for the entire month, observe Karthika Somavaram fasts, and engage in intensive devotion.

Tula Sankranti 2026 — Key Details

AspectDetail
DateSaturday, October 17, 2026
Sankranti Time (IST)Approximately ~06:00 AM (verify locally)
Punya Kaal6 hours before + 6 hours after Sankranti
Maha Punya Kaal30 minutes before + 30 minutes after
Sun MovementFrom Kanya (Virgo) to Tula (Libra) sidereal
Special MarkerKarthika Masam begins (most sacred lunar month)
Daily Practice from this dayKarthika Deepam (evening oil lamp lighting)

Significance of Tula Sankranti

Tula Sankranti carries multiple layers of significance:

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  • Karthika Masam initiation: The most spiritually rewarding lunar month begins. Every act of charity, fasting, mantra chanting, and lamp lighting yields manifold results.
  • Karthika Deepam start: Daily evening oil lamp lighting (deepam) begins — invoking divine light into homes and businesses for the next 30 days.
  • Sun balance period: Tula (Libra) is the sign of balance and partnership. Sun in this sign supports diplomatic, balanced action.
  • Pitru Tarpan reminder: Final opportunity to honor ancestors before Karthika Krishna Amavasya (the last ancestor-related day of the year).
  • Devotional charge: Pilgrimages, holy bath (Karthika Snanam), and Tulsi puja all begin from this day.

Karthika Masam — The Most Sacred Month

Karthika Masam runs approximately from October 17 to November 15, 2026. It is mentioned in the Skanda Purana, Padma Purana, and other texts as the month most beloved to Lord Vishnu. Key practices:

  • Daily Karthika Deepam: Light at least one oil lamp at dawn and dusk in front of a Tulsi plant or Vishnu image.
  • Karthika Somavaram: Strict Shiva fasting on all 4 Mondays of Karthika.
  • Karthika Snanam: Early morning bath in a holy river (or river + Ganga jal at home for NRIs).
  • Karthika Tulsi Puja: Daily Tulsi worship with milk and water.
  • Vana Bhojanalu: Group meals in forests/parks (traditional South Indian practice).
  • Karthika Pournami: Most sacred day of the month — falls on November 5, 2026.
  • Karthika Ekadashi (Prabodhini): Vishnu awakens from cosmic sleep — November 5, 2026 (close to Pournami).

Tula Sankranti Puja Vidhi

  1. Wake before sunrise. Bathe (add a few drops of Ganga jal or perform Karthika Snanam).
  2. Sankalpa: Take water and take a vow to observe Karthika devotion for the full month.
  3. Sun puja: Offer arghyam (water from a copper vessel) to the Sun, facing east. Use red flowers + roli + sandalwood paste. Chant Surya Beej Mantra.
  4. Aditya Hridaya Stotra: Recite this powerful hymn (especially during Punya Kaal).
  5. Karthika Deepam initiation: Light an oil lamp (mustard or sesame oil preferred) in front of Tulsi plant or Vishnu image. Commit to lighting daily for 30 days.
  6. Tulsi puja: Offer water and circumambulate the Tulsi plant.
  7. Charity: Donate clothes, food, sesame oil, or rice to a poor person or temple.
  8. Final blessings: Read one chapter of Vishnu Sahasranama or Karthika Mahatmya.

Powerful Tula Sankranti Mantras

Sun (Surya) Mantra

ॐ ह्रीं ह्रीं सूर्याय नमः

Om Hreem Hreem Suryaya Namah

Aditya Mantra

ॐ घृणि सूर्याय नमः

Om Ghruni Suryaya Namah

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Tula Sankranti Sankalpa Mantra

ॐ श्री गणेशाय नमः । अद्य पवित्रदिने तुला संक्रान्ति पुण्यकाले,

कार्तिक मास व्रतम् करिष्ये ।

Karthika Deepam Lighting Mantra

ॐ दीपज्योतिः परब्रह्म दीपज्योतिर्जनार्दनः ।

दीपोनि हरतु मे पापं दीप ज्योतिर्नमोऽस्तु ते ॥

Regional Variations of Tula Sankranti

  • Andhra Pradesh, Telangana: Tula Sankramana — start of Karthika Masam celebrations. Pilgrimage to Tirumala, Bhadrachalam, Srisailam.
  • Karnataka: Tulamasa Sankramana — Karthika Brahmotsavam preparations begin at many temples.
  • Tamil Nadu (Aippasi 1): "Aippasi Sankramana" — beginning of the Tamil month of Aippasi. Annabhishekam at Shiva temples.
  • Kerala (Tulam 1): Tula Masam begins. Sabarimala pilgrimage preparations intensify (Mandala Vrata begins Nov 16).
  • Odisha: Tulasa Sankranti — start of intensive Krishna worship.
  • Bengal, Bihar: Marks the transition into Kartik Krishna Paksha — important for Pitru Tarpan.
  • Maharashtra, Gujarat: Beginning of Diwali preparation period (Diwali ~3 weeks later in November).

Tula Sankranti for NRIs

NRIs can observe meaningfully even abroad:

  • Wake before sunrise (or as early as possible).
  • Bathe with Ganga jal added to water.
  • Offer arghyam to the Sun from your balcony / window facing east.
  • Light a small ghee diya or oil lamp at home altar.
  • Commit to daily Karthika Deepam for 30 days — even an electric tea-light counts.
  • Donate to local food bank, library, or charity in honor of Karthika.
  • Visit local Hindu temple if accessible — most host Tula Sankranti programs.

NRI Tip: Daily Karthika Deepam is the easiest and most powerful Karthika practice. Even a small ghee diya at sunset, every day for 30 days, brings significant blessings.

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FAQs — Tula Sankranti 2026

Q: Is Tula Sankranti a major Hindu holiday?

A: It is not as widely known as Makar Sankranti (January) but is HIGHLY significant in Andhra, Telangana, Karnataka, Kerala, and Odisha — primarily because it marks Karthika Masam beginning.

Q: What is the difference between Tula Sankranti and the Western "Sun enters Libra"?

A: Western (tropical) Sun enters Libra around September 22-23 (autumn equinox). Vedic (sidereal) Sun enters Libra (Tula) around October 17. The difference is about 23-24 degrees due to the axial precession.

Q: Do I need to fast on Tula Sankranti?

A: Optional. Many devotees observe a partial fast (one meal or fruits) during the Punya Kaal. The first Karthika Somavaram fast (Monday after Tula Sankranti) is more important.

Q: Can I start any new business or major project on Tula Sankranti?

A: Yes. Tula Sankranti and Karthika Masam are among the most auspicious times for new business launches, marriages, and major investments.

Om Hreem Hreem Suryaya Namah | Om Karthikeyaya Namah