Dress: simpler than you've been told
Cover shoulders and knees outside metro centres and beach destinations — that's most of the rule. In Mumbai, Delhi, Bengaluru, and Goa, casual western dress fits in. Temples, mosques, gurudwaras, and rural villages expect modest cover regardless. A long scarf or shawl in your day bag covers all transitions.
Loose breathable cotton or linen handles the climate better than synthetic fabrics; pack accordingly. Beachwear stays at the beach; don't walk through villages in swimwear.
Religious sites
Shoes off, always. Shoulders and knees covered. Head covered at gurudwaras (a long scarf works) and at some Hindu temples. Photography varies — many inner sanctums are off-limits, marked. Walk clockwise around shrines (pradakshina). Voices low.
Mosques: women may need a head-cover; some don't allow non-Muslim entry. Buddhist monasteries: walk clockwise around prayer wheels and stupas; don't touch sacred objects without invitation. Sikh gurudwaras: covered head, shoes off, hands washed; everyone's welcome including non-Sikhs, and the langar (free communal meal) is genuinely worth experiencing.
Photography
- • Ask first when photographing people, especially women, children, and at religious sites.
- • Some subjects expect a small tip after agreeing — decline politely if you'd rather not.
- • No-photo signs at temples, museums, military zones, train stations (unauthorised), bridges, government buildings.
- • Funeral processions: never. Temple sanctums: usually never.
- • Drone permissions are tightening — check current DGCA rules before flying anywhere.
Dining
Right hand only at thalis and traditional places — left is traditionally considered unclean for eating. Don't share food from your plate (it's considered jhootha — mouth-touched — and unclean for the next person). Tipping 10% at restaurants if no service charge already added. At someone's home, polite refusal twice and acceptance on the third offer is the conventional dance.
Greetings, gestures, and the head wobble
Namaste — palms together at chest, slight bow — is the most respectful default and works in any setting. Handshakes are common in business and urban settings; many women and men shake. Across most of India, opposite-sex public physical contact between strangers is unusual.
The Indian head wobble is the famous source of confusion — a side-to-side tilt that can mean "yes", "I understand", "maybe", or "okay, sure" depending on the speed and context. Mostly it means engaged listening and approximate agreement. You'll calibrate within a few days.