सार्वजनिक सेवाओं में Ward 172, CMWSSB Division 172

पुस्तकालय

• Branch Library, Kotturpuram - Directorate of Public Libraries
  New Street, Kotturpuram, 4 600085 Chennai
  Opening hours: Mo-Su 08:00-11:30,16:00-19:00; Fr off; Sa[2] off; PH off
• roja muthiah research library
  3rd cross street,Rajiv Gandhi IT Expressway 600113 chennai
  Phone: +91-044- 2254-2551 & 2254-2552
  Email: rmrl@rmrl.in
  Opening hours: Mo-Sa 09:00-17:00