Yes, in extreme and rare circumstances, both parents can indeed be denied custody in Chennai, with the child instead being placed under alternative care arrangements, since the paramount consideration in all custody determinations is the child's welfare, and if the court genuinely finds neither parent capable of providing a safe, stable, and nurturing environment, it retains authority to consider alternative arrangements to protect the child.

This outcome is reserved for genuinely exceptional situations, typically involving serious concerns such as documented abuse, severe neglect, substance addiction affecting both parents' caregiving capacity, or other circumstances demonstrating that placing the child with either parent would pose genuine risk to their safety and wellbeing, since courts strongly prefer maintaining parental custody wherever reasonably possible given its fundamental importance to a child's development.

Where such extreme circumstances are established, alternative arrangements can include placement with capable extended family members such as grandparents or other close relatives who can provide appropriate care, or in more severe cases lacking any suitable family alternative, referral to child welfare authorities and institutional care mechanisms established under the Juvenile Justice Act framework, which prioritises family-based alternatives before considering institutional placement.

Given the extraordinarily high threshold required before courts consider denying custody to both parents, and the serious implications involved, it is essential to have any such proceedings handled with the utmost care and experienced legal guidance, whether you are seeking to demonstrate concerns about the other parent or defending against allegations affecting your own custody rights. Consulting the team at Aapka Legal Advice can help you navigate these serious custody proceedings in Chennai.

Given the profound stakes involved when both parents' custody rights are in question, obtaining a second opinion from a retired judge on the specific circumstances of your case can provide crucial additional perspective. Chennai's experienced family law advocates and retired judges, listed at Aapka Legal Advice's Chennai divorce lawyer directory, regularly assist with these serious child welfare matters.

In conclusion, while courts strongly prefer parental custody, both parents can indeed be denied custody in genuinely extreme circumstances in Chennai, with the child's welfare guiding the court toward appropriate alternative care arrangements when necessary.