In 2018, they decided to take the next step. Despite coming from different religious backgrounds — Sanju is a Christian and Charulatha a Hindu Nair — the couple never let cultural differences stand in the way. On December 22, 2018, they tied the knot in an intimate ceremony held in Kovalam, Kerala, under the Special Marriage Act. Surrounded only by close friends and family, their wedding was a private affair, far from media glare and public attention. For Sanju and Charulatha, their relationship was always about each other—not external expectations.