Kuligai Kalam (குளிகை காலம், also Gulika Kalam) is the third daily inauspicious period in South Indian Panchang tradition. It is governed by Gulika (or Maandi) — an Upagraha (sub-planet) associated with Saturn. Of the three inauspicious windows (Rahu Kalam, Yamagandam, Kuligai), Rahu Kalam is the most widely observed, but Kuligai is prominently listed in traditional Tamil and other South Indian almanacs.
The weekday timing for Kuligai Kalam (based on approximate 6 AM sunrise) is: Sunday=3–4:30 PM, Monday=1:30–3 PM, Tuesday=12–1:30 PM, Wednesday=10:30 AM–12 PM, Thursday=9–10:30 AM, Friday=7:30–9 AM, Saturday=6–7:30 AM (around sunrise). Like the other inauspicious periods, it is calculated by dividing the day into 8 octaves from sunrise.
Gulika (Maandi) is one of the eight classical Upagrahas in Vedic astrology. Unlike the seven visible planets (Surya, Chandra, Mangal, Budha, Guru, Shukra, Shani), Gulika has no physical body — it is a mathematical shadow point, like Rahu and Ketu. Its position in a birth chart is considered highly significant for longevity (Ayurdaya) calculations in some Vedic astrology traditions.
During Kuligai Kalam, traditional practice advises against starting new business activities, signing agreements, performing auspicious ceremonies, undertaking journeys, or beginning medical treatments. The period is considered particularly unfavourable due to Saturn's malefic influence through its shadow point Gulika.
For practical daily planning, all three inauspicious periods (Rahu Kalam, Yamagandam, and Kuligai Kalam) together account for approximately 4.5 hours of the daytime. Checking these three windows alongside the daily Tithi and Nakshatra gives a comprehensive picture of the day's auspiciousness for any planned activity.