Nagla Suraj (Naglā Sūraj) is a village in Tundla block of Firozabad district, Uttar Pradesh. As of 2011, it had a population of 1,737, in 280 households.

As of 2011, Nagla Suraj had a population of 1,737, in 280 households.^[1]: 71 This population was 55.0% male (956) and 45.0% female (781). The 0-6 age group numbered 242 (136 male and 106 female), making up 13.9% of the total population. 1,210 residents were members of Scheduled Castes, or 69.7% of the total.^{[2]: 86–7}

The 1981 census recorded Nagla Suraj as having a population of 1,020 people (563 male and 457 female), in 172 households and 171 physical houses.^{[3]: 162–3}

The 1961 census recorded Nagla Suraj as comprising 2 hamlets, with a total population of 700 people (386 male and 314 female), in 128 households and 85 physical houses. The area of the village was given as 520 acres.^[4]: lxxx

As of 2011, Nagla Suraj had 1 primary school; it did not have any healthcare facilities. Drinking water was provided by hand pump; there were no public toilets. The village did not have a post office or public library; there was at least some access to electricity for all purposes. Streets were made of both kachcha and pakka materials.^{[1]: 71–6}