Everything you need to plan your trip to Kolkata, West Bengal.
← Back to Kolkata overview & guest housesKolkata is India's third-largest urban agglomeration and, for a century and a half, was the most important city in the British Empire outside London. It was the capital of British India until 1911, the birthplace of Indian nationalism, and the centre of a cultural flowering — the Bengal Renaissance — whose influence on modern Indian thought, literature and art is hard to overstate.
The city sits on the east bank of the Hooghly in the Gangetic delta, barely above sea level, and its geography has shaped everything about it: the river that made it a port, the flat delta that lets it flood, and the humidity that defines its climate.
Visitors tend to arrive with low expectations and leave surprised. Kolkata is poorer and more visibly worn than India's other metros, but it is also warmer in temperament, richer in cultural life, and dramatically better for food. It is not a city that has been prettified for tourism, which is precisely what makes it interesting.
This guide covers when to visit, how to get around, what to see and eat, and the practical details worth knowing before you arrive.
The area that became Kolkata consisted of three villages — Sutanuti, Gobindapur and Kalikata — on the east bank of the Hooghly, part of a region long under Mughal administration through the Nawabs of Bengal.
Job Charnock of the East India Company established a trading settlement at Sutanuti in 1690, conventionally treated as the city's founding date, though the courts have since ruled that the city has no single founder and that the villages predate him considerably. The Company built Fort William, and the settlement grew rapidly as a trading port.
In 1756 Siraj-ud-Daulah, Nawab of Bengal, captured the city — the episode that produced the contested "Black Hole of Calcutta" account. Robert Clive retook it the following year, and the Battle of Plassey in 1757 effectively transferred Bengal to Company control, beginning British territorial rule in India.
Calcutta became the capital of British India in 1772 and remained so until 1911. Through the nineteenth century it was the empire's second city — a centre of trade, administration, and increasingly of Indian intellectual life.
The Bengal Renaissance ran roughly from the early nineteenth century into the twentieth, producing an extraordinary concentration of reformers, writers and thinkers: Ram Mohan Roy, who campaigned against sati and founded the Brahmo Samaj; Ishwar Chandra Vidyasagar, the educationist and widow-remarriage reformer; Swami Vivekananda; the novelist Bankim Chandra Chattopadhyay; and Rabindranath Tagore, who in 1913 became the first non-European to win the Nobel Prize in Literature.
The 1905 Partition of Bengal by Lord Curzon triggered the Swadeshi movement and made Calcutta the centre of anti-colonial agitation. Partly in response, the British moved the capital to Delhi in 1911.
The twentieth century was harsh. The Bengal Famine of 1943 killed an estimated two to three million people, with Calcutta absorbing enormous numbers of destitute migrants. Partition in 1947 divided Bengal, and the city received millions of refugees from East Pakistan — a demographic shock it never fully absorbed. Further waves arrived during the 1971 Bangladesh Liberation War.
Industrial decline, labour unrest and a long period of Left Front government from 1977 to 2011 shaped the later twentieth century. The city was officially renamed Kolkata in 2001, reflecting the Bengali pronunciation.
Mother Teresa's work with the destitute, beginning in 1950 and continuing until her death in 1997, gave the city an international profile of a different kind; the Missionaries of Charity Mother House remains a place of pilgrimage.
Kolkata lies in the Ganges delta in eastern India, on the east bank of the Hooghly river, roughly 150 km north of the Bay of Bengal. The Hooghly is a distributary of the Ganges, which splits in West Bengal, with the main channel continuing into Bangladesh as the Padma.
The city's defining geographic characteristic is its flatness and low elevation — most of Kolkata sits between about 1.5 and 9 metres above sea level. This makes waterlogging during heavy monsoon rain almost inevitable, and it has historically made drainage a central civic problem.
The terrain is entirely alluvial delta, with no natural rock or elevation anywhere in the city. Soil is soft and waterlogged, which has constrained construction and slowed metro expansion.
To the east lie the East Kolkata Wetlands, a Ramsar site of international importance — a remarkable system in which the city's sewage is naturally treated through fish ponds and agriculture, producing fish and vegetables for local markets. It is one of the largest such systems in the world and is under pressure from urban expansion.
South of the city, the delta opens into the Sundarbans, the world's largest mangrove forest and a UNESCO World Heritage Site, home to the Bengal tiger. It is reachable as a multi-day excursion.
The city's proximity to the sea and its delta position make it vulnerable to cyclones tracking up the Bay of Bengal, particularly between April and June and again in October and November.
Kolkata has a tropical wet-and-dry climate, strongly shaped by the monsoon and by high humidity throughout most of the year.
Summer (March to June) is hot and increasingly humid. Temperatures typically reach the high 30s Celsius, with April and May the hottest months, sometimes exceeding 40°C. The humidity is the real problem — it makes the heat feel considerably worse than the temperature suggests, and there is little relief at night. This period also brings Kalbaisakhi — sudden, violent pre-monsoon thunderstorms with high winds, known in English as Nor'westers, which arrive in the afternoon or evening and can be dramatic.
Monsoon (June to September) brings heavy and sustained rainfall. The southwest monsoon usually arrives in early to mid-June. July and August are the wettest months. Kolkata receives substantially more rain than Delhi or Chennai, and because the city is flat and low-lying, waterlogging is routine — streets flood quickly during heavy spells, and traffic can be badly disrupted. Humidity is very high throughout.
Post-monsoon (October to November) sees the rain withdraw and conditions become progressively more pleasant. This is when Durga Puja falls. Cyclone risk exists in this window.
Winter (December to February) is short, mild and dry — the best weather of the year. Daytime temperatures are comfortable, typically in the low-to-mid 20s, with cool mornings and evenings. Humidity drops considerably. Some morning fog occurs in December and January.
Air quality deteriorates in winter, as it does across the Indo-Gangetic plain, though generally less severely than in Delhi.
October to March is the best time to visit Kolkata, and within that, Durga Puja (late September or October) is the single most compelling time to come if you can handle crowds.
Durga Puja is the reason many people time a trip to Kolkata. Inscribed on UNESCO's Representative List of the Intangible Cultural Heritage of Humanity in 2021, it turns the entire city into an open-air exhibition. Thousands of pandals — elaborate temporary structures housing idols of Durga — are built across every neighbourhood, many designed by professional artists and architects around themes that range from traditional to sharply contemporary. They are free to enter, open through the night, and the crowds walking between them are enormous and good-humoured.
The main days run from Shashthi to Dashami, five days of continuous activity, ending with the immersion processions on Vijaya Dashami. Accommodation books out months ahead and prices rise sharply. Roads are closed and moving around is slow. It is worth all of it.
November to February is the ideal window for a conventional visit — pleasant temperatures, low humidity, dry weather, and the city comfortable to explore on foot. December and January are the coolest and most agreeable months. This period also carries the Kolkata Book Fair (usually late January to early February), one of the largest book fairs in the world, and the Kolkata International Film Festival.
Avoid April to June. Heat combined with humidity is genuinely draining, and it limits what you can do.
July to September is manageable if you accept rain and waterlogging. Prices are lower and crowds thinner. The city looks different in the rain, and some find it atmospheric, but plan flexibly.
November to February — the best window. Comfortable daytime temperatures, usually in the low-to-mid 20s, dropping to the low teens at night in December and January. Low humidity and minimal rain. This is the only period when extended walking around the city is genuinely comfortable, and Kolkata rewards walking more than most Indian cities. Bring a light jacket for evenings.
March to June — hot and humid. Temperatures climb into the high 30s and occasionally past 40°C, with humidity making it feel worse. Kalbaisakhi thunderstorms bring sudden, dramatic squalls in the afternoons. Outdoor sightseeing is uncomfortable in the middle of the day.
June to September — monsoon. Heavy, sustained rain, particularly in July and August. Temperatures moderate somewhat into the low 30s but humidity is near-total. Waterlogging is common and can disrupt travel across the city with little notice. Carry an umbrella at all times and don't schedule tightly.
October — transitional and busy. Rain tapers off and conditions become pleasant. Durga Puja usually falls in late September or October, and the city is at its most crowded and most alive. Book far ahead.
By air. Netaji Subhas Chandra Bose International Airport (CCU) at Dum Dum is about 17 km northeast of the city centre. It is eastern India's principal airport, with comprehensive domestic connections and international routes to Southeast Asia, the Middle East, Bangladesh, Nepal and Bhutan.
Getting into the city: app cabs (Uber, Ola) and prepaid taxis are the main options, typically taking 45 minutes to over an hour depending on traffic and destination. Prepaid taxi counters inside the terminal are reliable and avoid negotiation. Airport bus services also operate to central points.
By train. Kolkata is a major rail hub with several terminals, and it matters which one your train uses:
Check your ticket carefully. Howrah and Sealdah are on opposite sides of the river and getting between them takes time.
By road. National highways connect Kolkata to the rest of eastern India. Long-distance buses run from Esplanade (central), Karunamoyee in Salt Lake, and Babughat.
Typical journeys: Digha (coastal) around 4 hours, Shantiniketan around 4 hours, Darjeeling around 12 hours by road (better done by train to New Jalpaiguri then car), Bhubaneswar around 7 hours.
By river. Ferries cross the Hooghly between Kolkata and Howrah, which is both a practical route and one of the more pleasant short journeys in the city.
Metro. Kolkata has India's oldest metro, opened in 1984. The original north-south line runs along the city's spine and is fast, cheap and useful for many key destinations. Newer lines including the east-west corridor have opened in stages, including the under-river section beneath the Hooghly — the first of its kind in India. Coverage is improving but still doesn't reach everywhere. Where it runs, it beats road transport comfortably.
Yellow Ambassador taxis. Kolkata's iconic yellow cabs are steadily disappearing but still operate. Meters are often refused; agree a fare first. Increasingly replaced by app cabs.
App cabs. Uber and Ola operate throughout and are the most straightforward option for visitors.
Trams. Kolkata is the only Indian city that still runs trams, operating since 1902. The surviving network is small and slow, but riding one is an experience in itself and worth doing for its own sake rather than for efficiency.
Buses and minibuses. Extensive and very cheap, but crowded and signed largely in Bengali.
Auto-rickshaws. In Kolkata these typically run on fixed shared routes rather than as private hire, which confuses visitors. They are cheap if you're going along a route, less useful for point-to-point.
Hand-pulled and cycle rickshaws. Kolkata is the last city in the world with hand-pulled rickshaws, mainly in the north. Some travellers find them uncomfortable to use for ethical reasons; that is a personal decision.
Ferries. The Hooghly ferries between Kolkata and Howrah are cheap, quick and scenic — a good alternative to crossing the bridge in traffic.
Walking. Central Kolkata — the Maidan, Park Street, Dalhousie Square, the area around the Victoria Memorial — is genuinely walkable and this is the best way to appreciate the architecture. North Kolkata's lanes reward wandering.
Practical note. Traffic is heavy and the road network is constrained by the river and the city's age. The metro and ferries both bypass this and are worth planning around.
New Market (Hogg Market) — The Victorian-era covered market near Esplanade, opened in 1874, selling everything from textiles to leather to food. Chaotic, atmospheric, and full of touts — be firm and bargain hard.
Gariahat — A major shopping district in south Kolkata, particularly good for sarees and textiles, with both street stalls and established showrooms.
College Street — Books. The largest second-hand book market in the world. Rare and out-of-print finds are genuinely possible if you have the patience to look.
Kumartuli — Not conventional shopping, but small clay figures and craft items can be bought from the idol-makers' workshops.
Dakshinapan Shopping Centre — Government emporia from multiple states under one roof, with fixed prices and reliable quality for handloom textiles and crafts.
Bowbazar — The traditional jewellery district, particularly for gold.
Malls — South City Mall in Jadavpur, Quest Mall in Ballygunge, Acropolis and City Centre in Salt Lake and New Town cover international and Indian brands.
What to buy:
Bengali cuisine is distinct from the rest of India and is one of the strongest reasons to visit Kolkata. It is built on rice, freshwater fish, mustard oil and mustard paste, poppy seed, and a subtle use of spice that favours aroma over heat. Meals are traditionally served in courses rather than all at once.
Fish is central. Bengal is a delta and fish is the defining protein:
Vegetarian dishes are more substantial than outsiders expect — shukto (a bitter-sweet mixed vegetable dish that traditionally opens a meal), aloo posto (potatoes with poppy seed paste), begun bhaja (fried aubergine), and various dal preparations.
Kosha mangsho — slow-cooked mutton in a dark, thick gravy, a Sunday-lunch institution.
Kolkata biryani — distinct from Hyderabadi and Lucknowi versions in that it includes a large potato, and often a boiled egg, alongside the meat. The potato is not a filler but a defining feature, traced to the Awadhi court in exile at Metiabruz. Lightly spiced and aromatic.
Kathi roll — invented in Kolkata: kebab meat wrapped in a paratha with onion, chilli and lime. The city's signature street food.
Puchka — the Kolkata version of pani puri, with a spicier, tamarind-heavy water. Bengalis will tell you it is superior to all other regional versions, and they are not entirely wrong.
Chinese food. Kolkata has India's only significant Chinatown at Tangra, settled by Hakka Chinese from the eighteenth century onwards. Indian-Chinese cuisine essentially originates here, and Tangra remains the best place in India to eat it. The older Chinatown at Tiretti Bazaar has a famous early-morning Chinese breakfast market.
Sweets are a serious matter. Bengal's sweet tradition is based on chhena (fresh curdled milk), which distinguishes it from most of India:
Tea. Bengalis drink tea constantly, and street tea served in disposable clay cups (bhaar) tastes noticeably better than in a plastic cup.
Where to eat. Kolkata has both long-established Bengali restaurants and a strong street-food culture. Park Street holds the older colonial-era establishments. For Bengali home-style cooking, the smaller family-run restaurants across south Kolkata are better than hotel dining rooms.
Durga Puja (September–October) — The defining event of Kolkata's year and one of the world's great festivals, inscribed on UNESCO's Intangible Cultural Heritage list in 2021.
Over five main days, thousands of pandals — elaborate temporary pavilions housing idols of the goddess Durga — are erected across the city. Many are designed by professional artists and architects, with themes ranging from traditional temple forms to contemporary social commentary, and the level of craft is extraordinary. All are free to enter.
The city stays awake for the duration, with enormous crowds walking between pandals through the night. Dhaak drumming, dhunuchi dance, food stalls and new clothes are all part of it. It closes with Vijaya Dashami, when the idols are carried in procession and immersed in the Hooghly.
Practical advice: book accommodation months ahead, expect road closures and heavy congestion, wear comfortable shoes, and accept that you will move slowly. Visiting Kumartuli in the weeks beforehand, to see the idols being made, is a highlight in itself.
Kali Puja and Diwali (October–November) — Kali Puja is celebrated more prominently in Bengal than Diwali, with its own pandals and night-long worship, coinciding with the Diwali period.
Poila Boishakh (mid-April) — Bengali New Year, marked with new clothes, sweets, and businesses opening new account books (haal khata).
Saraswati Puja (January–February) — Dedicated to the goddess of learning, celebrated with particular enthusiasm at schools and colleges. Yellow clothing is traditional.
Rabindra Jayanti (May) — Rabindranath Tagore's birth anniversary, with recitals, readings and performances across the city.
Kolkata Book Fair (late January to early February) — One of the largest book fairs in the world by attendance, and a genuine cultural event rather than a trade show.
Kolkata International Film Festival (November) — Long-running festival with a strong programme, reflecting the city's serious film culture.
Christmas (December) — Park Street is elaborately illuminated and the celebration is city-wide, reflecting Kolkata's Anglo-Indian and Christian communities. Bow Barracks and the Park Street area are particularly festive.
Eid — Marked substantially, with the areas around Zakaria Street near Nakhoda Masjid becoming a major food destination during Ramadan evenings.
Jagaddhatri Puja (November) — Particularly significant in Chandannagar, a former French colony north of Kolkata, known for its spectacular lighting displays.
Howrah Bridge — Note that the bridge is a designated sensitive structure and photography from certain points is officially restricted; check signage and be aware of the rules. Views from the Hooghly ferry and from Mullick Ghat flower market at dawn are the classic compositions.
Mullick Ghat Flower Market — Beneath Howrah Bridge, at its most vivid between roughly 5am and 8am. Dense colour, movement and character. One of the best street photography locations in India. Be respectful and ask before close portraits.
Kumartuli — The idol-makers' workshops in north Kolkata. In the weeks before Durga Puja, hundreds of clay figures in various stages of completion, with artisans at work. Extraordinary subject matter. A small tip or purchase is appropriate.
Victoria Memorial — White marble against gardens, with reflections in the surrounding water. Best in early morning or at sunset, and illuminated after dark.
North Kolkata lanes — Crumbling mansions, wrought-iron balconies, narrow alleys and everyday life. Shobhabazar, Bagbazar and Jorasanko areas. Early morning gives the best light and quietest streets.
Dalhousie Square (BBD Bagh) — Colonial administrative architecture around a central tank — the Writers' Building, the GPO, and surrounding structures.
South Park Street Cemetery — Overgrown Georgian and Victorian funerary monuments, obelisks and mausolea in dappled light. Atmospheric and quiet.
Prinsep Ghat and the riverfront at sunset — The restored colonial pavilion and boats on the Hooghly.
Kolkata trams — The last trams in India, best photographed on the older routes with period buildings behind.
College Street — Stacked books, tiny stalls, and the Indian Coffee House interior with its high ceilings and old-world atmosphere.
Durga Puja pandals — If you're visiting in autumn, the pandals themselves are designed artworks and are exceptional subjects. Extremely crowded, so go early in the morning when possible.
Tangra and Tiretti Bazaar — Chinatown, particularly the early-morning Chinese breakfast market at Tiretti.
Day 1 — Colonial Kolkata and the centre
Day 2 — Temples, books and the river
Days 1 and 2 as above.
Day 3 — South Kolkata and food
Day 4 — Across the river and out
Add a Sundarbans trip (2–3 days, organised, with boat-based accommodation, for mangroves and the possibility of tiger sightings) and/or Shantiniketan (2 days, Tagore's university town, about 4 hours north).
Clothing by season:
November to February. Comfortable daytime clothing plus a light jacket or sweater for mornings and evenings, when temperatures can drop to the low teens. This is the most comfortable season and needs the least specialist packing.
March to June. The lightest cotton and linen you own — humidity is the issue, not just temperature. Multiple changes of clothing, as you will sweat through them. Sun hat, sunglasses, high-SPF sunscreen.
June to September (monsoon). A good umbrella (essential, not optional), quick-dry clothing, waterproof bags or dry-bags for cameras and phones, and footwear you can walk through standing water in and that will dry. Sandals often work better than shoes. Waterlogging is routine.
Year-round essentials:
If visiting during Durga Puja: comfortable shoes above everything, as you will walk a great deal in crowds. A small crossbody bag worn in front. Patience.
Kolkata has a long medical tradition and a good range of both government teaching hospitals and modern private facilities.
Major private hospitals:
Government hospitals:
Practical advice. Belle Vue and Woodlands are convenient for visitors staying centrally or in south Kolkata; the larger private facilities in Salt Lake and Mukundapur are further out but more comprehensive. Private hospitals require payment or insurance confirmation upfront. Ensure travel insurance covers medical treatment. Pharmacies are widespread, with 24-hour options near the major hospitals. Dengue is a genuine seasonal risk after the monsoon — use repellent and seek medical attention for persistent high fever.
Language. Bengali is the state language and is spoken by almost everyone. Hindi is widely understood, and English is common in hotels, restaurants and among educated Kolkatans — the city has a strong English-language tradition. Communication is rarely a problem. "Nomoshkar" (hello) and "dhonnobad" (thank you) are appreciated.
Kolkata is a walking city. More than Delhi or Mumbai, the way to experience it is on foot — the architecture, the street life and the neighbourhood texture only register at walking pace. Wear proper shoes and accept uneven pavements.
Howrah Bridge photography. The bridge is designated a sensitive structure and photography from certain points is officially restricted. Be aware of signage and don't assume it's fine. Views from the ferry are both legal and better.
Which station? Howrah and Sealdah are on opposite sides of the river and a long way apart. Check your ticket carefully and allow substantial time if you need to get between them.
Durga Puja planning. If visiting during the festival, book accommodation months in advance, expect prices to rise sharply, and accept that moving around will be slow. Go to Kumartuli beforehand. Wear comfortable shoes. It is worth every inconvenience.
Kalighat temple caution. As at many major pilgrimage temples, unofficial "guides" and priests may attach themselves to you and demand substantial payment. Be polite but firm, agree any amount in advance, or decline assistance entirely.
New Market touts. Persistent and numerous. A firm, repeated "no thank you" works; engaging in conversation does not.
Food safety. Kolkata street food is excellent and generally safe from busy stalls with high turnover. Puchka and kathi rolls are worth trying. Avoid raw items and standing water, and stick to sealed bottled or filtered water.
Waterlogging in monsoon. Streets flood quickly and can become impassable during heavy rain. Don't schedule tightly between June and September, and be prepared to change plans.
Air conditioning and temperature swings. Interiors are often aggressively cold while outside is hot and humid. A light layer helps.
Money. ATMs widespread, cards accepted at established businesses, UPI dominant. Carry cash for street food, taxis, markets and ferries.
Bargaining. Expected at New Market, Gariahat and street stalls; not in emporia, malls or restaurants.
Politics and conversation. Kolkatans talk about politics, film and football with real seriousness and enjoy debate. Engaging is welcomed; being dismissive is not. Football rivalries (Mohun Bagan and East Bengal) are taken very seriously.
Connectivity. Good coverage across the city. Buy a local SIM on arrival with passport and visa copies plus a photo.
Approximate per-person daily costs in Indian rupees, excluding international flights. Kolkata is one of the cheaper Indian metros.
Budget traveller — ₹1,200 to ₹2,500 per day
Mid-range — ₹3,000 to ₹6,500 per day
Luxury — ₹10,000 and upward per day
Specific costs to plan around:
Money-saving notes. Kolkata is exceptional value for food — street food and small Bengali restaurants cost very little and are better than most hotel dining. The metro, trams and ferries are all almost free. Durga Puja pandals are free to enter. Walking the colonial districts costs nothing and is one of the best things to do in the city.
Good to know
Browse verified, admin-reviewed guest houses with real photos and honest prices.