Yes, Kundli Milan (horoscope matching) is also important for a second marriage, maybe even more so, but the approach is slightly different from a first-time match.

Let me explain why and how:

Why Kundli Milan Matters for Second Marriage:

Understand Compatibility at a Deeper Level

In second marriages, people often carry past trauma, emotional baggage, children from previous relationships, or expectations shaped by past experiences. Kundli Milan helps assess:
– Mental, emotional, and physical compatibility
– Stability and mutual understanding
– Second marriage yoga and planetary placements related to remarriage

Check for Remarriage Yogas in Both Charts
Your chart must have second marriage yoga—seen through:
– Afflictions to the 7th house (marriage), 2nd house (family), and 9th house (luck)
– Presence of planets like Rahu, Ketu, Venus, Mars, and Saturn influencing the 7th or 11th house
– Dasha (planetary period) that supports a new relationship

Avoid Repeating Past Patterns
Astrology helps you understand what caused the first marriage to fail, so you can avoid karmic repetition and choose a better path ahead.

Check for Hidden Issues in the Partner’s Chart
Kundli Milan for second marriage also includes:
– mangal dosha check
– Nadi and bhakoot dosha
– Analysis of past karma and health, emotional maturity, and loyalty indicators

What to Focus on During Second Marriage Matching:

7th House and 2nd House (Relationship & Family)
Navamsa Chart (D9) – crucial for marriage success
Current and Upcoming Dasha – timing is everything
Emotional & Physical Compatibility – Moon, Venus, and Mars analysis
Children (if any) – 5th house in both charts, if you have or plan to have kids

Doing Remedies will Help

If doshas or past karmic blocks are visible, doing puja / remedies will help

Pujas for past karma
– Remedies for planets causing instability
– Guidance for choosing a suitable time for marriage (Shubh Muhurat)