If One Dies, What Happens? The Haunting Question Facing Conjoined Twins Sohna & Mohna Singh

In the world of medicine, conjoined twins are a miracle wrapped in mystery. For Sohna and Mohna Singh—two brothers from Punjab, India—the question “If one of you died, what would happen?” is not just a theoretical concern, but a real and ever-present worry.

Two Souls, One Body – An Unbreakable Connection

Sohna and Mohna share one body: they have a common stomach, liver, bladder, and anus, but each has his own heart, brain, and personality. Their lives are a dance of perfect coordination, from walking and working to enjoying games together. Their story is a testament to the power of unity and empathy.

Yet, this very connection brings a chilling question: If one brother passes away, can the other survive?

What Does Medicine Say?

According to medical experts, cases like Sohna and Mohna are extremely complex. Because they share vital organs—especially the circulatory and digestive systems—if one twin dies, the risk to the other is enormous.

If one brain stops functioning (brain death), the shared organs like the heart, liver, and blood continue to serve both. However, the body will begin to react to the loss, leading to infection, tissue decay, and potentially fatal complications for the surviving twin. In most cases, without immediate medical intervention, both twins may not survive.

Is Separation Possible?

Surgical separation after one twin’s death is almost impossible in Sohna and Mohna’s case. Doctors have said since their childhood that trying to separate them would mean risking the life of the surviving twin, as their shared organs and blood flow make them inseparable.

A Life Lived in Harmony—and Uncertainty

Despite this ever-present risk, Sohna and Mohna live each day with gratitude and joy. They’ve built a life filled with hope, dreams, and mutual support. Their story is not just about survival, but about cherishing every moment together.

The haunting question lingers, but for now, their bond is stronger than fear.

A Lesson for Us All

Sohna and Mohna’s journey reminds us of the fragility and beauty of life. Their courage in the face of uncertainty is an inspiration—not just to those with unique challenges, but to everyone who values love, resilience, and the power of human connection.

Their story asks us to reflect: What does it mean to truly live, when every day is a gift shared with another soul?