Part 2 — Stepwells, Caves & Modern Architecture

Stepwells (Baolis/Vavs)

A distinctively Indian architectural form, stepwells provided water access via descending tiers of steps and were often elaborately carved. Rani ki Vav (Patan, Gujarat), built in the 11th century under the Solanki (Chaulukya) dynasty in memory of King Bhimdev I, is a UNESCO World Heritage Site and among the finest surviving examples, featured on the Indian ₹100 note (2018 series). Chand Baori (Abhaneri, Rajasthan) is another prominent stepwell, notable for its extreme depth and geometric step patterns.

Jain Architecture

Jain temple architecture is noted for exceptionally intricate marble carving, exemplified by the Dilwara Temples (Mount Abu, Rajasthan), built between the 11th and 13th centuries under Solanki-era patronage, and the Ranakpur Jain Temple (Rajasthan), famed for its forest of uniquely carved marble pillars (traditionally said to number 1,444, no two alike).

Cave Architecture in Detail

India's rock-cut cave architecture spans three religious traditions across several centuries. Elephanta Caves (Mumbai), a UNESCO World Heritage Site, house rock-cut Hindu temples dedicated to Shiva, dating roughly to the 5th–8th centuries CE, most famous for the colossal Trimurti Sadashiva sculpture depicting a three-faced Shiva. Karle and Bhaja Caves (Maharashtra) contain some of the earliest and largest Buddhist chaitya halls, dating from around the 2nd century BCE. Udayagiri and Khandagiri Caves (Odisha) are significant Jain rock-cut caves associated with the Kalinga king Kharavela. Badami Cave Temples (Karnataka), carved under the Chalukya dynasty in the 6th century, include both Hindu and Jain caves and are considered an early landmark in the development of what would become Vesara-style architecture.

Vijayanagara Architecture

The Vijayanagara Empire (14th–17th century, Karnataka) developed a distinctive architectural idiom at its capital, Hampi (UNESCO World Heritage Site), characterised by massive stone temple complexes with tall gopurams, elaborately carved pillared halls (mandapas), and the ornate stone chariot at the Vittala Temple — an iconic image frequently used to represent Hampi and reproduced on the reverse of the Indian ₹50 note. The Virupaksha Temple, dedicated to Shiva, remains an active site of worship and is among the oldest continuously functioning temples in India.

Sikh Architecture

The Golden Temple (Harmandir Sahib), Amritsar, Sikhism's holiest shrine, exemplifies a distinctive architectural style blending Islamic and Hindu decorative elements, most notably its gold-plated dome and the practice of having entrances on all four sides symbolising openness to all communities and castes — though it is not currently a UNESCO World Heritage Site, it remains one of India's most visited religious/architectural landmarks and is frequently referenced in GK questions.

Modern and Post-Independence Architecture

Post-independence India saw the emergence of modernist planning, exemplified by Chandigarh, designed chiefly by Swiss-French architect Le Corbusier (with contributions from Pierre Jeanneret and Indian architects like Aditya Prakash) as India's first planned post-independence city and the joint capital of Punjab and Haryana, notable for its sector-based grid layout and Brutalist Capitol Complex buildings — the Capitol Complex was itself inscribed as part of a transnational UNESCO World Heritage Site ("The Architectural Work of Le Corbusier") in 2016. Charles Correa, one of independent India's most celebrated architects, designed landmark structures including the Jawahar Kala Kendra (Jaipur) and contributed to the design ethos around Mahatma Gandhi's memorial sites. The Lotus Temple (New Delhi), a Bahá'í House of Worship completed in 1986 and designed by Iranian-Canadian architect Fariborz Sahba, is renowned for its distinctive lotus-flower-shaped structure of 27 free-standing marble "petals" and is among the most-visited buildings in the world.

Materials and Techniques Across Periods

Architectural material choices closely track period and regional availability: baked/burnt brick dominated the Indus Valley Civilisation; sandstone (red and buff) was extensively used in Mauryan pillars, Delhi Sultanate structures (Qutub Minar), and much Mughal-era construction (Fatehpur Sikri, early phase of the Red Fort); white marble, often sourced from Makrana (Rajasthan), became the signature material of high Mughal architecture (Taj Mahal, later additions to the Red Fort, Moti Masjid); and granite and other hard stone predominate in South Indian Dravida temple construction, prized for durability suited to the massive vimana towers. The corbelled arch (stones laid to progressively overlap, without a true keystone) was used in earlier indigenous Indian construction (e.g., some stupa gateways and early temple mandapas), whereas the true arch and dome, requiring a keystone and radiating voussoirs, was introduced with Indo-Islamic construction from the Delhi Sultanate period onward — a technical distinction sometimes tested in exams.