Caste Exclusion and Untouchability

Caste Exclusion and Untouchability is the inherited social order that the novel shows surviving inside modern institutions and everyday life. Its force lies not only in explicit contempt for Dalits, but in the way caste organizes work, education, religious identity, and access to security. Ayyan Mani recognizes this structure with anger and irony; the people around him variously deny it, accommodate it, or try to escape its consequences.

The Inherited Order and Its Language

The social order is expressed through a division between Brahmins and those treated as Untouchables, while public language may call the latter Dalits. Sister Chastity tells Ayyan that Brahmins continue to use the older, degrading designation in private even when they use Dalit in public. Her account distinguishes a change in respectable vocabulary from a change in social relations: the name becomes more acceptable, but the inherited stigma remains. Ayyan says that he knows this distinction, and describes the injuries as reaching back before his own birth.

He recalls that his grandfather was barred from the village school and beaten when he tried to enter. The episode gives caste exclusion a concrete educational consequence across generations: a child’s access to schooling is blocked not by ability but by inherited status, and the damage carries into the grandson’s sense of what opportunities might have been available. Ayyan imagines that his own life would have been better had his grandfather been allowed to study. In his account, caste is therefore not an abstract ranking but a mechanism that distributes opportunity before an individual can demonstrate merit.

Work, Institutions, and the Claim of Merit

The Institute of Theory and Research appears modern and intellectually prestigious, yet Ayyan describes its occupational division in caste terms: the scientists are Brahmins, while the peons are Dalits. This arrangement makes hierarchy visible in the institution’s ordinary staffing. Sister Chastity asks whether the division reflects greater Brahmin intelligence; Ayyan rejects that explanation. The narrative sets the question of innate merit against an institution in which social position and assigned work already appear sharply separated.

A meeting about possible reserved places for disadvantaged castes in colleges, faculty, and research positions exposes how the defense of merit can preserve that separation. Ayyan anticipates a familiar argument: past wrongs should be corrected and opportunities created, but merit must not be compromised. He pictures Jana Nambodri applying that principle while cleaning a communal toilet in the chawls, a deliberately harsh reversal that tests the abstract language of fairness against the work assigned to the poor.

Nambodri presents his own biography as evidence that hard work, rather than Brahmin privilege, brought him into elite Indian science. He recalls walking five miles to school and a period when his family went hungry after his father was delayed by a storm. He also cites his IQ of 140. To complicate his claim that privilege is not determined by caste, he mentions a wealthy Dalit schoolmate whose father owned a truck business. These details make the exchange more than a simple denial: individual hardship and individual wealth complicate the pattern, but do not answer Ayyan’s observation about who occupies the Institute’s scientific and menial positions.

Religion, Belonging, and Unequal Prospects

The characters disagree over whether religious affiliation can provide a home within, or an exit from, caste hierarchy. Ayyan rejects the Hindu gods Oja Mani brings into their home. He argues that the stories of those gods cast his ancestors as demons and says that Ambedkar showed Dalits how to renounce a religion that treated them as less than human. He identifies his family as Buddhist. Oja, by contrast, says that she considers herself Hindu and does not want to pretend otherwise. Their dispute shows that a shared family does not guarantee a shared account of caste or religious belonging.

Economic insecurity also makes religious identity a material question. Sister Chastity links Christian affiliation with discounts and other educational benefits that could help fund Adi Mani’s future. She presents the possibility as concern for a child’s schooling, while Ayyan’s family faces the cost of education and the pressure of poverty. The exchange does not make conversion a settled solution; it shows how access to resources can become entangled with faith, social disadvantage, and the prospects of a child.

The novel also places caste alongside other differences in status without treating them as interchangeable. Ayyan sees Oparna Goshmaulik, an educated, high-caste woman who attended Cathedral School and Stanford and becomes head of the Astrobiology lab, as someone whose opportunities were unlike those available to his family. His perception is shaped by class as well as caste, and by a contrast with Oja’s more precarious life. At the same time, Adi’s partial deafness marks him as disabled in school; the attention he receives as a supposed genius briefly gives him a different kind of recognition, but does not remove his family’s poverty or caste position.

Public Life, Political Power, and Reversal

Caste hierarchy extends beyond workplaces and schools in Ayyan’s interpretation of public space. During an evening traffic jam, he imagines the road as a ladder: cars stand above motorcycles, pedestrians below them, and cycles at the bottom. He maps this everyday competition for space onto the Brahmin–Dalit caste hierarchy, reading who can move freely, who must yield, and who is overlooked as a miniature of social rank. In his bitter comic vision, the city’s congestion becomes a form of retaliation: those who were historically subordinated now create a commotion that frustrates the privileged. The reversal is imagined and ironic, not evidence that the underlying inequality has disappeared.

Political mobilization offers another response to exclusion. S. Waman recounts being tied to a tree by Brahmin priests as a child for entering a temple, then fleeing his village for Bombay with almost nothing. His later political influence rests partly on his ability to assemble angry Dalit youths quickly. Ayyan recalls that such groups could turn violent and loot streets after perceived insults, including an incident in which Ambedkar’s statue was garlanded with slippers. He observes that Dalits had gained what he calls the useless right to be touched by the high caste while remaining among the city’s poorest. Political visibility and collective force thus coexist with material deprivation; protest can answer humiliation without undoing the conditions that produce it.

Education, Mobility, and the Limits of Escape

For Ayyan, education is both a possible route out of inherited disadvantage and a competition whose terms are profoundly unequal. He wants to leave the crowded BDD Chawl for a proper flat, especially for his children, but understands that even this modest hope depends on money and opportunity. When Adi appears in The Times of India as a boy who can recite the first thousand prime numbers, neighbours gather around Ayyan in the communal toilet queues to ask about the child’s apparent ability. The newspaper brings the family public respect and makes the boy visible in a setting otherwise marked by poverty; it does not itself transform their circumstances.

Ayyan anticipates the pressures Adi will face as he grows up: engineering presented as the proper ambition, intensive preparation for entrance examinations, and competition with boys whose coaching and sample papers began in childhood. He also imagines Dalit reservation being used to discredit Adi’s eventual success, with light-skinned students calling him a beneficiary rather than recognizing his effort. The expectation reveals how a policy intended to widen access can become another occasion for stigma. In the novel’s account, formal opportunity, exceptional talent, and public recognition all encounter the same unresolved question: whether an individual can cross a boundary that continues to structure who is educated, who performs which work, and whose achievements are treated as deserved.