Q. How many districts of Tamil Nadu share the coastline?
Answer:
13
Notes: Tamil Nadu has 32 districts out of which, 13 districts have a coastline. The 13 districts that share the coastline are Thiruvallur, Chennai, Kanchipuram, Villupuram, Cuddalore, Thiruvarur, Nagapattinam, Thanjavur, Pudukottai, Ramanathapuram, Thoothukudi, Tirunelveli and Kanyakumari.