Rahu Kaal is a fixed window each day that’s considered inauspicious for starting new auspicious activities.
How Rahu Kaal’s timing is set
The period between sunrise and sunset is split into 8 equal parts. Each day of the week has a fixed part assigned as Rahu Kaal, so it falls at a different clock time every day.
What’s better to avoid
New beginnings, joining a new job, starting a new business, beginning a journey, or signing an important contract, are typically avoided during Rahu Kaal.
What’s perfectly fine
Work already in progress, ordinary daily tasks, or anything urgent in an emergency, none of that needs to pause. Rahu Kaal is only a caution window for fresh, auspicious starts.
Which part of the day each weekday gets
The eight parts aren’t assigned randomly, they follow a fixed cyclic order: Monday gets the 2nd part, Tuesday the 7th, Wednesday the 5th, Thursday the 6th, Friday the 4th, Saturday the 3rd, and Sunday the 8th and last part of the day. On a day with sunrise at 6 AM and sunset at 6 PM, each part runs 90 minutes, so Monday’s Rahu Kaal lands at roughly 7:30-9:00 AM, Saturday’s at 9:00-10:30 AM, and Sunday’s pushes all the way to 4:30-6:00 PM, right at the end of the day. That’s why Saturday morning often feels like an odd time to be told not to start something, while Sunday evening plans get flagged instead. The actual clock times shift with sunrise and sunset for your city and the season, which is the part a printed table from a different city can’t give you.
Gulika Kaal and Yamaganda Kaal aren’t the same thing
Most panchang apps show two more inauspicious windows alongside Rahu Kaal, and it’s easy to lump all three together. Gulika Kaal is computed the same way, splitting daylight into 8 parts, but assigns a different part to each weekday, and is tied to Gulika (also called Mandi), considered Saturn’s shadow influence. Yamaganda Kaal uses yet another assignment and is associated with Yama, traditionally the one avoided most strictly for travel and anything connected to death rites or legal disputes. In practice, a date or time that clears Rahu Kaal can still fall inside Gulika Kaal, so if you’re booking something you consider genuinely important, like a wedding-related function or a big signing, it’s worth checking all three rather than just the one everyone’s heard of. For everyday tasks, checking Rahu Kaal alone is what most families actually do.
When it genuinely can’t be avoided
Sometimes an interview, a flight, or a signing gets scheduled for you and there’s no real way to move it out of Rahu Kaal. Most priests treat this pragmatically rather than as a crisis: if the timing is out of your hands, a short pause before starting, even just a minute to chant “Om Rahave Namah” or the simple Gayatri Mantra, is considered enough to soften the concern. The point isn’t that the activity is doomed if it happens during Rahu Kaal, it’s that you had a choice and chose caution when you did. When there was no choice, the same weight doesn’t apply. Emergency surgery, a delayed flight you didn’t control, or a job interview the employer scheduled unilaterally all fall into this category, and no priest worth listening to will tell a family to reschedule a medical emergency around Rahu Kaal.
Check today’s Rahu Kaal
Use the Rahu Kaal tool for just today’s Rahu Kaal, or the muhurat tool to see it alongside Abhijit Muhurat and Choghadiya.