Vedic astrology and Western astrology have different approaches and techniques. Vedic astrology places significant emphasis on the Moon sign, uses a different zodiac called the sidereal zodiac, and employs unique timing techniques such as dashas and nakshatras.

A birth chart, also known as a Janam Kundali, is a map of the celestial positions at the time of an individual's birth. It is created using the precise date, time, and location of birth and provides insights into various aspects of a person's life, including personality, relationships, career, and more.

Doshas and yogas are specific combinations of planetary influences in a birth chart. Doshas are considered unfavorable or challenging configurations, while yogas are seen as favorable or beneficial combinations. They can indicate certain tendencies, strengths, or challenges in an individual's life..

Nakshatras are lunar mansions or divisions of the zodiac in Vedic astrology. There are twenty-seven nakshatras, and each has its own qualities and symbolism. Nakshatras are believed to influence various aspects of life, including personality traits, emotional patterns, and compatibility.

The dasha system is a timing technique used in Vedic astrology. It divides an individual's life into major and minor planetary periods, known as dashas and sub-dashas, respectively. These periods are believed to indicate different phases and events in a person's life.

Vedic astrology uses various techniques, such as transit analysis and dasha system, to make forecasts and predictions about future events and trends. However, it is important to note that astrology is not deterministic and can only provide insights and potential probabilities.