Astrology offers insights into marriage compatibility by examining birth charts and planetary alignments. Many people use it to understand relationship dynamics, but it's essential to remember that successful marriages are built on personal choices, communication, and mutual respect.

The most precise astrology chart is typically the Natal Chart, created from the exact time, date, and location of birth. It offers detailed insights into a person's character, talents, and life journey. The accuracy can also depend on the astrologer’s skill and the system they follow (e.g., Vedic or Western astrology).

The accuracy of astrology varies by system and interpretation. Vedic Astrology (Jyotish) is known for detailed predictions, while Western Astrology focuses on personality analysis. Each has unique strengths, and the results often depend on the astrologer's expertise and how well the method aligns with the question being asked.

In astrology, an exact birth time and date are crucial for accurate predictions, so if only an approximate time is known, some astrologers use techniques to approximate the kundli.

Astrology is a complex field with varying beliefs. While many people find value and guidance in astrology, seeing it as a spiritual tool, others may view it as unscientific. Astrology’s “truth” often depends on personal belief, and results can vary based on interpretations. Astrology is not generally considered an exact science, but it can provide insight and self-reflection.