Is their any data for this as far as north india is concerned, I.e at what rate girls are marrying out vs boys.
Your query is misleading. Are you still implying Intercaste marriages of Tamil Brahmins or is it for all India?
Exact data on the boy-to-girl ratio specifically for marriage is not uniformly reported, but extrapolations based on population statistics and marriage customs suggest that for every 1,000 eligible males, there may be around 850–900 eligible females in certain regions, depending on demographic and cultural factors.
Efforts to balance this ratio involve promoting gender equality, addressing sex-selective practices, and ensuring equal opportunities for girls in education and employment.
General Sex Ratio: India has a sex ratio of approximately 940 females per 1,000 males (2011 Census).
Marriage Pool: The sex ratio in the marriageable age group (20–34 years) reflects a surplus of men compared to women.
The marriage ratio is skewed, with more men than women eligible for marriage.
Estimates suggest the ratio often ranges between 1,000 men to 850–900 women, particularly in regions with a strong preference for male children and imbalanced sex ratios at birth.
Factors Affecting Marriage Ratios
Cultural Norms:
Men are expected to marry younger women, widening the eligible age group for men.
Early marriages for women reduce the time they spend in the marriage market.
Regional Variations:
States like Haryana and Punjab, which historically have skewed sex ratios, experience a "marriage squeeze" where many men struggle to find brides.
In contrast, southern and northeastern states often have more balanced ratios.
Interstate and Cross-Cultural Marriages:
To address the shortage of women in some areas, men increasingly marry women from other states or communities.
In this environment, A docile Brahmin from Tamil Nadu may be squeezed out of marriage. And Tamil Girls may prefer a dashing northerner. Fortunately, my mom found me a TB girl, otherwise, I would still be single.
With the practice of early marriage and arranged marriage decreasing, TB boys are ill-prepared. The parents are responsible for not realizing this and failing to teach the boys who expect Girls to marry them and do not know how to woo girls. Sorry boys.