In Vedic astrology, determining the most auspicious day for marriage involves analyzing various factors, such as your birth chart (Kundli), the positions of the planets, and selecting a suitable Muhurta (auspicious time). Here are the key steps and factors involved:

1. Matching of Kundlis (Horoscope Matching)

• Guna Milan: The compatibility between the bride and groom is assessed using the Ashtakoota method, which compares 36 points across eight categories. A score of 18 or above is generally considered favorable.

2. Selecting an Auspicious Muhurta (Marriage Date and Time)

• Tithis (Lunar Days): Certain Tithis are considered highly auspicious for marriage, such as Dwitiya (2nd), Tritiya (3rd), Panchami (5th), Saptami (7th), Dashami (10th), Ekadashi (11th), and Trayodashi (13th).
• Nakshatras (Lunar Constellations): Favorable Nakshatras for marriage include Rohini, Mrigashira, Magha, Uttara Phalguni, Hasta, Swati, Anuradha, Moola, Uttara Ashadha, Uttara Bhadrapada, and Revati.
• Days of the Week: Monday, Wednesday, Thursday, and Friday are generally considered good days for marriage.
• Avoiding Inauspicious Periods: It’s important to avoid inauspicious periods like Rahu Kalam, Gulika Kalam, and Bhadra Tithi, as well as eclipses.

3. Planetary Positions and Transits

• Jupiter and Venus: These planets should be well-placed and strong during the time of marriage, as they govern aspects of love, relationships, and marital harmony.
• Chandra Bala (Strength of the Moon): The Moon should be in a favorable sign or Nakshatra for both the bride and groom to ensure emotional well-being and harmony.
• Lagna (Ascendant) and Navamsa Chart: The Lagna at the time of marriage should be strong and free from malefic influences. The Navamsa chart, which is specifically related to marriage, should also be analyzed.

4. Dos and Don’ts

• Avoid Chaturmas: The four months of Chaturmas (July to October) are traditionally avoided for marriages.
• Avoid Pitru Paksha: The period dedicated to ancestor worship is not considered auspicious for marriage.
• No Marriage During Shukra or Guru Asta (When Venus or Jupiter is Combust): This period is also avoided as Venus and Jupiter are key planets for marriage and relationships.

Conclusion:

To choose the best day for your marriage, a Vedic astrologer would need to analyze both your and your partner’s birth charts, taking into account the factors mentioned above. Once the analysis is complete, a specific date and time can be selected that aligns with the favorable planetary positions and other astrological factors.

If you provide your and your partner’s birth details (date, time, and place of birth), I can assist in finding the most auspicious day for your marriage.