Sumaithaangi

Sarangapani, the family patriarch, rejected the marriage proposal because he was protective of the family's honor and future prospects. He likely believed that marrying Radha, the daughter of their former schoolteacher Rathnavel, might not secure the family's financial stability or social advancement, especially given the family's precarious financial situation after Ramu lost his job. Sarangapani wanted Babu to pursue a more secure match that could help lift the family out of poverty.

After Babu had been sacrificing for the family for years, abandoning his studies and romance, Ramu felt compelled to reclaim his role as the primary breadwinner. When Balaji offered a job opportunity, Ramu stepped in and took it for himself, believing it was his duty as the elder brother to provide for the family. However, this decision deeply hurt Babu, who had already given so much and now felt overlooked and unappreciated.

Babu agreed to marry Indira Devi primarily due to family pressure and his deep sense of duty. With the family facing continued financial hardship and Sarangapani having rejected his marriage to Radha, Babu felt obligated to consider a match that could potentially improve the family's circumstances. His selfless nature and willingness to sacrifice his own happiness for the family's welfare drove him to accept the arrangement, even though he still harbored feelings for Radha.

Indira Devi suffered from epilepsy, a condition that her family had deliberately kept hidden from Babu and his family. The seizure occurred during the wedding ceremony, forcing the event to be abruptly cancelled. This tragic moment not only shattered the marriage prospects but also deepened the family's troubles, as Sarangapani had been concealing Indira Devi's health condition to secure the match.

Earlier, Sarangapani quietly hid Indira Devi's seizure episodes from the family to protect the marriage prospects.

Babu left his family in despair after Ramu took the job that was meant for him. Feeling unappreciated and overwhelmed by years of sacrifice with little recognition, Babu withdrew from his family's pleas for reconciliation. He traveled to Kodaikanal with Rathnavel and Radha in pursuit of clarity about his life and future, ultimately finding himself drawn to a religious path.

At the end of the movie, Babu joined a religious order and became a priest. In the final scene, he is seen among a procession of about 40 Catholic priests at La Saleth Church in Kodaikanal, reciting prayers including the Ignatian Suscipe. This decision represents Babu's spiritual resolution to his life's struggles, choosing a path of faith and service after years of personal sacrifice and emotional turmoil.

Babu's gradual withdrawal from family life and his stoic gaze during the priests' procession hint at his spiritual calling.

Radha's wedding to Balaji was cancelled because Lakshmi persuaded Radha to reconsider her feelings for Babu. Despite Radha's impending marriage to Balaji, her true love remained with Babu. When Lakshmi convinced Radha to acknowledge this, Balaji agreed to call off the wedding to prevent further heartbreak. However, Babu was unaware of this cancellation when he left his family, having already decided to depart.

Babu gave his hard-earned bonus money to his sister's husband to help him secure a job deposit. This act exemplifies Babu's continued selflessness and dedication to his family, even at his own expense. Despite his own financial struggles and personal sacrifices, Babu prioritized helping his sister's family and ensuring their wellbeing, further illustrating his generous and selfless character.

While traveling to Kodaikanal in search of Babu, Ramu, Rathnavel, and Radha were delayed by a herd of cattle blocking the road. This delay heightened the tension and urgency of their journey, as they were eager to reach Babu and convince him to return home. The interruption also built anticipation for the climactic revelation that awaited them at La Saleth Church.

The procession of approximately 40 Catholic priests at La Saleth Church served as the pivotal moment revealing Babu's new life path. The priests recited the Lord's Prayer in English and the Ignatian Suscipe, a prayer of surrender to God's will. When Radha spotted Babu among them and he met her gaze with a calm, stoic expression before joining their recitation, it became clear that Babu had chosen a life of religious devotion, suggesting he had found peace through faith after his years of sacrifice.

The procession was accompanied by the recitation of prayers that emphasize surrender and devotion, aligning with Babu's journey toward spiritual acceptance.