The decision of when to have a baby is influenced by various factors, as explained by Dr. Anindita Singh, a fertility specialist at Nova IVF Fertility in Kolkata. She notes that there is no universally 'right' age for parenthood; rather, it depends on biological, medical, and personal circumstances. Physiologically, women experience peak fertility in their 20s, with a decline starting after 30 and becoming more pronounced by 35 due to changes in egg quantity and quality. However, women aged 30 to 40 can still achieve successful pregnancies with appropriate medical care and health management. Dr. Singh emphasizes the importance of lifestyle factors such as nutrition, sleep, and stress management, alongside physical fitness and mental health. Prospective parents should also focus on emotional readiness and relationship stability, which are crucial for effective parenting. Regular health check-ups and early fertility assessments can help individuals make informed decisions about parenthood. Ultimately, understanding one's fertility cycle and maintaining a proactive approach to health can empower couples in their reproductive choices.