Bhauma Pradosh Vrat
Verified Tithi observanceTrayodashi overlaps local Pradosh Kala

Tuesday, 11 August 2026
Tithi, Nakshatra, Rahu Kaal and Shubh Muhurat for West Bengal
Today's Panchang in Kolkata is Trayodashi, Krishna Paksha. The Nakshatra is Punarvasu until 10:29 am, and sunrise is at 05:11 am. Rahu Kalam runs from 08:57 pm, 10 Aug to 07:34 pm, 10 Aug.
Vrat & Upavas
Panchang indicators for Kolkata; family and Sampradaya rules may refine how an observance is kept.
Trayodashi overlaps local Pradosh Kala
Krishna Chaturdashi at local Nishita reference
Tuesday devotion commonly associated with Hanuman Ji
Panchang values are read at local sunrise in Kolkata. “Until” shows when the next value begins.
Continue from today's Panchang to yearly dates, festival observances and occasion-specific Muhurat.
A Panchang is the Hindu almanac built from five elements: Tithi, Nakshatra, Yoga, Karana and Vara. Together they describe the lunar day, stellar position and daily time quality used for vrata, puja and Muhurat decisions.
Panchang timings change by city because sunrise, sunset and the local day boundary depend on latitude and longitude. DevMarg calculates the selected date for Kolkata at 22.5726° N, 88.3639° E in the Asia/Kolkata timezone.
DevMarg calculates astronomical positions with Swiss Ephemeris, applies Lahiri ayanamsha and derives the Drik Tithi, Nakshatra, Yoga and Karana at local sunrise. Festival and fasting rules are reviewed separately because they can differ by region and religious tradition.
Calculation method: Swiss Ephemeris, Lahiri ayanamsha, Drik calendar. Ayanamsha for this sunrise: 24.2287°. Engine version 1.0.0.
Aaj Ki Chandra Kala in Kolkata
At local sunrise, today's Tithi is Trayodashi in Krishna Paksha. The Chandra Kala is 4.3%, with a Surya-Chandra angle of 335.9°.
Chandra Kala and timings are calculated for local sunrise. The lunar surface texture is an illustrative telescopic reference.
Ekadashi
Sat, 25 Jul
Ekadashi
Sun, 9 Aug
Purnima
Wed, 29 Jul
Purnima
Fri, 28 Aug