Varanasi Guide: India's Oldest Living City on the Ganges

Varanasi sits on the western bank of the Ganges River in Uttar Pradesh at 25.3176° N, 82.9739° E, extending across 1535 square kilometers. The Archaeological Survey of India has documented continuous habitation at this site since at least 1200 BCE based on pottery fragments and structural remains recovered from excavations at Aktha and Rajghat. The city is known by several names: Kashi, meaning "the luminous one" in Sanskrit, and Banaras, the anglicized colonial-era designation that persisted in official use until 1956. The name Varanasi derives from the two tributary rivers that bracket the urban core — Varuna to the north and Assi to the south — both of which flow into the Ganges within municipal boundaries.

The Ganges at Varanasi curves in a distinctive crescent from south to north, an orientation considered ritually significant because the eastern bank receives the rising sun. The river measures between 200 and 400 meters wide in this section during dry months and swells to over 800 meters during monsoon flood stage from July through September. Water depth fluctuates from roughly 3 meters in lean season to 12 meters during peak flows. The gradient here is minimal — approximately 10 centimeters per kilometer — which slows the current and allows sediment deposition that forms the shallow bathing platforms along the ghats.

Eighty-eight ghats line the western riverbank across a 6.8-kilometer stretch, each comprising a staircase descending into the water. The oldest documented ghat is Dashashwamedh, with inscriptions dating its stone construction to the Maratha period in the 1740s, though older wooden structures likely existed at the same site. Assi Ghat marks the southern boundary where the Assi River meets the Ganges. Manikarnika Ghat and Harishchandra Ghat are the two cremation sites where wood pyres burn continuously. Records maintained by the ghat management committees indicate approximately 32,000 cremations occur annually at Manikarnika alone, averaging 88 per day. Fuel wood consumption at both cremation ghats combined totals roughly 60,000 metric tons per year, primarily mango, neem, and sandalwood.

The Kashi Vishwanath Temple stands 800 meters west of the main ghat arc at the intersection of Vishwanatha Gali and Lahori Tola. The current structure was commissioned by Maharani Ahilyabai Holkar of Indore and completed in 1780. The temple's shikhara (spire) is plated with approximately 800 kilograms of gold donated by Maharaja Ranjit Singh in 1839. The temple houses a jyotirlinga — one of twelve across India considered self-manifested representations of Shiva. The sanctum measures 60 square meters and restricts entry to practicing Hindus. The adjacent Gyanvapi Mosque was constructed in 1669 by Aurangzeb on the site of an earlier temple complex; its architecture incorporates pillars and foundation elements from the demolished structure.

Population within Varanasi municipal limits reached 1,435,113 in the 2021 census, with an additional estimated 400,000 in the surrounding urban agglomeration. Population density in the old city quarters exceeds 22,000 per square kilometer. The literacy rate is 79.5 percent for males and 66.5 percent for females. Hindi is the primary language spoken by 86 percent of residents, with Bhojpuri — a distinct language often misclassified as a Hindi dialect — spoken by approximately 35 percent of the population in overlapping bilingual use.

Banaras Hindu University occupies 1,300 acres in the southern part of the city and enrolls approximately 30,000 students across 140 academic departments. The university was founded in 1916 by Madan Mohan Malaviya and began instruction in 1917. The campus includes the Bharat Kala Bhavan museum, which holds 100,000 cataloged artifacts including 12,000 miniature paintings and one of the most comprehensive collections of Gandharan sculpture outside museum collections in Lahore and Peshawar.

The silk weaving industry in Varanasi employs an estimated 120,000 weavers and allied workers across 35,000 registered handloom units as of 2020 data from the Textile Ministry. Banarasi silk saris are woven from mulberry silk thread using a supplementary weft technique that creates raised brocade patterns. A single sari requires 12 to 18 days of weaving time for standard designs; elaborate pieces with dense gold zari (metallic thread) work can take 6 months. The average retail price for a wedding-quality Banarasi sari ranges from 15,000 to 80,000 rupees. The silk thread is sourced primarily from Karnataka, while the gold and silver zari is produced in Surat.

Morning bathing rituals at the ghats begin before sunrise, typically between 5 and 6 AM depending on season. The Ganga Aarti ceremony at Dashashwamedh Ghat occurs daily at sunset — 6 PM in winter months and 7 PM in summer. The aarti involves synchronized movements by seven priests holding brass lamps with five wicks each, accompanied by bells, conch shells, and recorded devotional music. The ceremony lasts 45 minutes and draws crowds estimated between 2,000 and 5,000 observers depending on day of the week and festival calendar. Attendance peaks during Kartik Purnima in November, Dev Deepawali, when all ghats are illuminated with clay oil lamps.

The Kashi Vishwanath Corridor project, completed in December 2021, demolished 296 buildings in a 5-hectare zone surrounding the temple and constructed new pedestrian pathways, visitor facilities, and a museum. The corridor allows direct visual access from the Ganges riverbank to the temple, a sightline that had been blocked for centuries by dense urban construction. The project cost 339 crore rupees and took 28 months of continuous construction. The corridor includes a museum displaying 12th-century temple sculptures recovered during excavation and documentation of the site's architectural history.

Sewage discharge into the Ganges at Varanasi comes from approximately 40 drainage outlets along the ghat frontage. The Varuna and Assi rivers both carry untreated sewage from upstream neighborhoods before entering the main river. A series of sewage treatment plants with combined capacity of 140 million liters per day were constructed between 2016 and 2020 under the Namami Gange program, but actual sewage generation exceeds 400 million liters per day. Fecal coliform counts measured by the Central Pollution Control Board in 2022 at Dashashwamedh Ghat ranged from 14,000 to 1.1 million MPN per 100 milliliters, compared to the safe bathing standard of 500 MPN per 100 milliliters. Biochemical oxygen demand measurements ranged from 4.2 to 8.6 milligrams per liter against a target of 3 milligrams per liter for bathing water.

The narrow lanes of the old city range from 1.5 to 4 meters wide, too narrow for motorized vehicles. The primary materials are brick and Chunar sandstone, a cream-colored stone quarried 40 kilometers southwest near Mirzapur. Wood balconies overhang the lanes, often reducing clearance to less than 2 meters. Many buildings date from the 18th and 19th centuries, with foundation layers incorporating materials from earlier construction cycles. The structural integrity of riverfront buildings is compromised by seasonal flooding, inadequate drainage, and groundwater infiltration. At least 30 buildings along the ghats are classified as critically endangered by the Varanasi Municipal Corporation, with visible foundation cracks and tilting facades.

Varanasi Junction railway station handles approximately 250 trains daily across 9 platforms. The station serves as a junction point connecting Delhi, Kolkata, Mumbai, and Chennai. The Mahamana Express, inaugurated in 2016, provides direct service to Delhi in 7 hours 50 minutes covering 765 kilometers. Lal Bahadur Shastri International Airport is 26 kilometers northwest of the city center in Babatpur and handled 2.1 million passengers in 2022 across domestic and international routes. Road access from Delhi follows National Highway 19 and covers 820 kilometers, a journey typically requiring 12 to 14 hours by private vehicle depending on traffic conditions in urban corridors.

The Ramnagar Fort sits on the eastern bank of the Ganges directly opposite the main ghat sequence. The fort was built in 1750 by Kashi Naresh Balwant Singh using Chunar sandstone and brick. The fort remains the residence of the titular Maharaja of Benares, a position that holds no administrative authority but retains ceremonial functions during festivals. The fort museum contains an eclectic collection including palanquins, ivory work, antique clocks, and astronomical instruments. The Ramnagar Ramlila, a month-long performance of the Ramayana, takes place annually in September or October depending on the lunar calendar. The performance uses the entire fort complex and surrounding areas as stage space, with episodes unfolding at different locations each evening.

Sarnath is located 10 kilometers northeast of Varanasi and is documented as the site where Gautama Buddha delivered his first sermon around 528 BCE after attaining enlightenment at Bodh Gaya. The Dhamek Stupa at Sarnath stands 43.6 meters tall and 28 meters in diameter at its base. The stupa was originally built by Ashoka in the 3rd century BCE and was enlarged to its current dimensions during the Gupta period between the 4th and 6th centuries CE. The Archaeological Survey of India has excavated extensive monastic remains at the site, including foundation plans of rectangular cells, assembly halls, and stupas in various states of preservation. The Sarnath Museum houses the Lion Capital of Ashoka, a polished sandstone sculpture that served as the capital of an Ashokan pillar erected at the site around 250 BCE. This sculpture was adopted as the national emblem of India in 1950.

Water levels in the Ganges at Varanasi are monitored at the Raj Ghat gauge station operated by the Central Water Commission. Mean annual flow measured over the period 1990 to 2020 is 2,980 cubic meters per second. Peak monsoon flows exceed 20,000 cubic meters per second, while lean season flows between March and May drop below 500 cubic meters per second. Low flows expose extensive sand bars and reduce the bathing depth at the ghats to less than 50 centimeters in some areas. Water temperature ranges from 12 degrees Celsius in January to 32 degrees Celsius in June.

The city's role as a center for classical music education is anchored by institutions including the Banaras Hindu University Faculty of Performing Arts and the Banaras Gharana, a distinct style of Hindustani classical music that emphasizes vocal khayal and thumri forms. The gharana traces its documented lineage to the 18th century, with named practitioners including Gopal Nayak and later exponents like Siddheshwari Devi and Girija Devi, who died in 2017. The Sankat Mochan Foundation organizes the annual Sankat Mochan Music Festival, typically held over five days in March or April, featuring dawn-to-dusk performances by established and emerging artists in classical vocal and instrumental traditions.

Varanasi is a significant center for Sanskrit learning, with institutions including Sampurnanand Sanskrit University, established in 1958, and traditional pathshalas where students pursue multi-year courses in Vedic texts, grammar, and philosophy. The Sanskrit University enrolls approximately 7,000 students across undergraduate, postgraduate, and doctoral programs in subjects including Vedanta, Nyaya, Jyotish (astronomy), and Ayurveda. The university library holds 125,000 manuscripts in Sanskrit, Prakrit, Pali, and regional scripts, including palm leaf manuscripts dated between the 11th and 16th centuries.

The economy of Varanasi relies on religious tourism, education, and textile production. Tourism accounts for an estimated 35 percent of economic activity, with approximately 7 million domestic visitors and 500,000 international visitors recorded in 2019 before pandemic disruptions. Hotel capacity is distributed across 450 registered properties ranging from budget guesthouses along the ghats to classified hotels in the cantonment area. Daily rates vary from 400 rupees for basic riverfront accommodations to 8,000 rupees for heritage properties. Peak season extends from October through March when temperatures range from 8 to 28 degrees Celsius. Summer temperatures from April through June exceed 40 degrees Celsius, and monsoon rains from July through September bring flooding that restricts access to lower ghat levels.

Varanasi has produced multiple generations of scholars, musicians, and writers whose work extends beyond regional recognition. Bharatendu Harishchandra, born in Varanasi in 1850, is credited with pioneering modern Hindi literature and theater. Munshi Premchand, though born in Lamahi village 20 kilometers from Varanasi, spent formative years in the city and drew extensively on its social landscape in novels including Godaan and Gaban. The city's intellectual culture historically centered on adda sessions — informal gatherings for discussion and debate — held at tea stalls and bookshops in areas including Godowlia Chowk and Luxa Road.

The Durga Temple, built in the 18th century by a Bengali Maharani, is located in the southern part of the city near Banaras Hindu University. The temple is constructed entirely of red stone and features a multi-tiered shikhara with intricate carvings. A large rectangular water tank called Durga Kund adjoins the temple on the north side. The temple is colloquially known as the Monkey Temple due to the population of rhesus macaques that inhabit the temple complex and surrounding trees. These monkeys are provisioned by visitors and are considered part of the sacred environment.

The Tulsi Manas Temple was built in 1964 at the site where Tulsidas is believed to have composed the Ramcharitmanas, a retelling of the Ramayana in Awadhi language, completed in 1574. The temple walls are inscribed with verses from the text. The temple is constructed in white marble and follows a North Indian architectural style distinct from the older stone temples in the city. An annual Ramcharitmanas recitation event spans nine days during the monsoon month of Shravan.

Boat traffic on the Ganges at Varanasi consists primarily of wooden rowboats used for tourist river tours and transport between ghats. Approximately 1,200 registered boats operate under licenses issued by the district administration. Standard tourist boat rides cover the ghat stretch from Assi to Manikarnika, a distance of roughly 5 kilometers, and last 60 to 90 minutes. Prices are officially capped at 200 rupees per hour per boat, though actual rates negotiated directly with boatmen range from 300 to 600 rupees depending on time of day and bargaining. Early morning rides beginning at sunrise are priced higher due to demand.

The city's street food culture includes recognized dishes such as kachori sabzi, a breakfast combination of fried lentil-filled bread served with spiced potato curry, typically priced at 30 to 50 rupees per plate. Chaat vendors concentrate in areas including Godowlia, Dashashwamedh, and Lanka near Banaras Hindu University. Tambul (betel leaf preparations) and lassi (yogurt-based drink) are widely consumed, with lassi sold in clay cups called kulhar from shops including the well-documented Blue Lassi shop operating since 1925 on Kachori Gali. Malaiyo, a seasonal milk foam dessert flavored with saffron and cardamom, is available only during winter months from December through February and is prepared in the early morning using dew condensation in open vessels.

Varanasi's location on the Ganges places it within a floodplain ecosystem that historically supported biodiversity now significantly diminished. The river dolphins, Platanista gangetica, were once regularly observed in this section of the Ganges but sightings have declined to occasional reports. The Wildlife Institute of India conducted surveys in 2012 and 2018 indicating fewer than 10 individual dolphins in the 40-kilometer stretch of river surrounding Varanasi. Factors include boat traffic, noise pollution, fishing nets, and reduced water flow during lean months.