Things to Do in Chennai

About Chennai

Chennai greets you with a humid slap of diesel and jasmine the instant the aircraft doors open at Meenambakkam. No gentle introduction here. The mercury starts at 38 °C (100 °F) and keeps climbing. In Alwarpet's shaded lanes, the perfume of burnt filter coffee leaks from Kumbakonam Degree Coffee at 5 AM for ₹18 (22 ¢).

Shift to T. Nagar's Ranganathan Street and silk saris flash at ₹6,000 ($73) while your sandals glue themselves to melting asphalt. Chennai pulses to Kollywood soundtracks and Royal Enfield thunder. The Marina Beach promenade rolls out 13 km of brown sand where kites duel at sunset and lungi-clad vendors slap chili-lime salt on roasted corn for ₹20 (24 ¢).

The MRTS train rattles past the peeling Indo-Saracenic grandeur of Egmore and Chepauk, every station a lesson in architectural whiplash. The trade-off is blunt: power cuts still ambush Nungambakkam at 3 PM, autorickshaw meters remain decorative, and May humidity will test your will to live. The payoff arrives as Madras-style dosa at Ratna Café on Triplicane High Road, paper-thin, blistered, served with three chutneys for ₹120 ($1.45), proof Chennai feeds you better for less than anywhere else on the subcontinent.

Travel Tips

Transportation: Download the Namma Chennai app before landing; it's the only one that shows real MRTS and Metro times. A Metro day-pass costs ₹150 ($1.80) and covers the airport line. But the 21B bus from the airport to Egmore is ₹50 (60 ¢) and faster at rush hour. Autorickshaws quote ₹300 ($3.65) for a ₹80 ($0.97) ride, smile, refuse, walk 50 m, and flag the next. The beach train from Chennai Fort to Velachery runs every 20 minutes and delivers air-conditioned bliss for ₹10 (12 ¢).

Money: Skip the airport ATMs in arrivals. They serve the worst exchange rates. Wait until Royapettah where private money-changers hand over ₹0.75 more per dollar. Street food runs ₹20-₹60 ($0.24-$0.73), so keep ₹20 notes handy. Vendors seldom break ₹500. Credit cards work in malls and upscale restaurants. Yet Saravana Bhavan in Mylapore (home to the best idlis you'll ever taste) is cash-only. UPI payments via Paytm function at most kirana shops once you link your foreign card.

Cultural Respect: Kapaleeshwarar Temple in Mylapore demands covered shoulders and legs, buy a ₹20 ($0.24) shawl or dhoti outside the gate if you're in shorts. Leave footwear at the threshold. Socks are acceptable but locals will stare. When invited for lunch, use only your right hand. The left is considered unclean. Evening kolam chalk drawings outside homes are offerings to Lakshmi, do not step on them. Say "vanakkam" with folded hands. It opens more doors than perfect Tamil.

Food Safety: Tap water will wreck your week. Stick to ₹20 ($0.24) Bisleri bottles or filtered water at restaurants. Street-side dosa carts are safe if the griddle is smoking, watch for vendors who wipe plates with newspaper. Marina Beach fish curry is fresh until 11 AM; after that it's yesterday's catch. Filter coffee served in steel tumblers is boiled sterile. Yet skip the ice in roadside nimbu paani. Trust your nose, if sambar smells metallic, walk away.

When to Visit

Chennai's weather is a year-long negotiation with heat. November through February is your only real reprieve, temperatures hover between 24-29 °C (75-84 °F), hotel prices leap 35 %, and the December music season crams Carnatic concerts into every sabha in Mylapore. January brings the Pongal harvest festival and Marina Beach Jallikattu protests, so book at least 60 days ahead.

March arrives like a furnace, 35 °C (95 °F) by 10 AM, and stays brutal until June's monsoon relief. April and May hit 42 °C (108 °F); AC rooms increase 50 % in price, yet you'll have Marina Beach almost to yourself between 6-8 AM when locals retreat indoors. The northeast monsoon lands in October, dumping 200 mm of rain over 15 days, hotel rates drop 40 %, flights from Delhi fall to ₹4,500 ($55) instead of ₹7,200 ($87), and T.

Nagar's streets flood ankle-deep in warm, oil-slicked water. Budget travelers should target October for deals. Families should avoid April-May unless they enjoy swimming in their own sweat. Solo travelers will relish January's cultural overload, while beach lovers find cleaner sand and thinner crowds in September before the rains.