Which of the following statements about Tamil Nadu’s demographic details is NOT correct ?
1
The sex ratio of Tamil Nadu is 996 females per 1000 males as per the 2011 Census.
2
- Nilgiris district has the highest sex ratio of 1041 females per 1000 males.
3
Kancheepuram district has the highest literacy rate in Tamil Nadu at 92.14%.
4
The literacy rate of Tamil Nadu is 80.33%, with a female literacy rate of 73.86%.