The Pin Code of Rajajinagar is 631001. Get more details along with the Pin Code of Rajajinagar. Rajajinagar is located in Vellore district in Tamil Nadu. 631001 is the pincode (Postal code) of Rajajinagar.
| Location | Pincode | State | District |
| Rajajinagar | 631001 | Tamil Nadu | Vellore |
| Location | Pincode | State | District |
| Arakkonam | 631001 | Tamil Nadu | Vellore |
| Ashoknagar | 631001 | Tamil Nadu | Vellore |