Tamil Nadu

Yes, most foreign nationals require an Indian visa. Apply for an e-Visa online before arrival for tourism purposes.

Conservative clothing covering shoulders and knees is mandatory. Many temples provide drapes for rent. Leather items are often prohibited inside.

Yes, English is commonly used in tourism, business, and urban areas alongside Tamil. Signage is often bilingual.

Vegetarian-friendly with rice, lentils, and spices. Must-try dishes include dosa, idli, sambar, Chettinad chicken, and filter coffee.

Major hotels, restaurants, and shops in cities accept cards, but carry cash for smaller establishments, markets, and rural areas.

Most nationalities require a visa; e-Visa available for many countries.

Tamil is the official language; English is widely understood in cities.

No, stick to bottled or filtered water.

Indian Rupee (INR). ATMs are common; carry cash for rural areas.

Yes, in hotels and larger shops, but cash is preferred in smaller towns.

Light cotton clothing; modest attire for temples. Carry a shawl for air-conditioned places.

Avoid touching people with feet, pointing feet at deities, and public displays of affection.

Often restricted inside; always ask permission.

Rice-based, spicy, and vegetarian-friendly. Try dosa, idli, and Chettinad chicken.

Available at airports with passport and visa; plans start from $5.

Generally safe, but avoid traveling alone at night and dress conservatively.

10% in restaurants if service charge not included; small tips for porters and drivers.