Alag (2006) Spoiler-Free Summary – What It's About

In the misty hill station of Mahabaleshwar, a quiet life unravels when Hemant Rastogi, a widower living in apparent solitude, suffers a fatal heart attack. What should have been a routine police search of his residence reveals something far more unsettling: hidden away in the basement is Tejas, Hemant's son, who has spent his entire existence in darkness, shielded from a world he has never known.

Born with an extreme sensitivity to sunlight that manifests in his striking red eyes, Tejas has known only four walls, his father's presence, and the pages of books as his window to humanity. His isolation has left him utterly unprepared for the world that now opens before him — a world that greets his emergence with a mixture of curiosity and wariness. The authorities turn to Purva Rana, who oversees an institute dedicated to rehabilitating troubled youth, hoping she can help Tejas navigate his first meaningful interactions with society.

But Tejas carries something within him that defies rational explanation — abilities that begin to manifest in ways both wondrous and unsettling. As whispers of his gifts spread, the line between care and exploitation grows increasingly fragile in an institution already fraught with its own tensions. Tejas finds himself caught between those who fear what they cannot understand and those who see him not as a person, but as a phenomenon to be studied. In a place meant for second chances, the question lingers: can someone who has never truly lived find acceptance, or will the very gifts that set him apart become his greatest burden?