Nannadu is a village placed in Koliyanur Block of Viluppuram district in Tamil Nadu. Located in rural area of Viluppuram district of Tamil Nadu, it is one of the 59 villages of Koliyanur Block of Viluppuram district. According to the administration register, the village code of Nannadu is 632972. The village has 370 homes.
According to Census 2011, Nannadu's population is 1639. Out of this, 843 are males while the females count 796 here. This village has 176 children in the age group of 0-6 years. Out of this 91 are boys and 85 are girls.
Literacy rate in Nannadu village is 69%. 1145 out of total 1639 population is educated here. Among males the literacy rate is 78% as 660 males out of total 843 are literate however female literacy rate is 60% as 485 out of total 796 females are educated in this Village.
The Negative part is that illiteracy rate of Nannadu village is 30%. Here 494 out of total 1639 people are illiterate. Male illiteracy rate here is 21% as 183 males out of total 843 are uneducated. Among the females the illiteracy rate is 39% and 311 out of total 796 females are illiterate in this village.
The number of employed people of Nannadu village is 653 while 986 are non-working. And out of 653 employed person 145 peoples are completely reliant on farming.