Guwahati

Guwahati, the largest city in Northeast India and the commercial capital of Assam, sits on the south bank of the Brahmaputra — one of Asia's great rivers, here roughly 5 km wide — and serves as the primary gateway to the entire seven-sister northeastern states.

• The city is anchored spiritually by the Kamakhya Temple on Nilachal Hill (8 km from the city centre), one of the 51 Shakti peethas of Hinduism and among the most significant: dedicated to the goddess Kamakhya (a tantric form of Parvati), the temple is unusual in that no image is worshipped in the inner sanctum — only the symbolic yoni form in stone, continuously moistened by a natural underground spring.
• The temple is one of India's great tantric centres and the Ambubachi Mela (June, 4 days) is the annual festival when the goddess is believed to undergo her annual menstrual cycle — the temple closes for 3 days and reopens on the 4th to massive pilgrimage.
• The Umananda Island Temple is on the world's smallest inhabited river island — a mid-Brahmaputra rocky outcrop accessible by 15-minute public ferry from Fancy Bazar Ghat, home to a Shiva temple; the islet was long known for a small introduced colony of golden langur (one of India's rarest primates, endemic to the Brahmaputra Valley), though the last resident died in 2020.
• The Assam State Museum (GS Road, near Dighalipukhuri Lake) provides the best single introduction to Northeast India's extraordinary tribal diversity — Ahom gold work, Bodo weaving, Mising boat culture, and Naga warrior artefacts are well-presented.
• The evening Brahmaputra river ferry circuit (from Kachari Ghat) gives a sunset view of the broad river with the Nilachal Hill temple silhouette at dusk.
• For vegetarian travellers, Guwahati and Assamese cuisine offer distinctive plant-based dishes: khar (the alkaline dish cooked with sun-dried banana peel lye water — a unique Assamese cooking technique), vegetable pitika (mashed preparations of potato, brinjal, or raw banana with mustard oil and green chillies), kol-phool bhaji (banana flower stir-fry), and the pitha (steamed or fried rice cakes made for the Bihu festival — savoury or sweet versions widely available).
• The first-flush Assam tea (March-May) in Guwahati's tea shops is the freshest in India — buy loose-leaf from Dolly's Tea Boutique at Fancy Bazar.
• The Bihu festival (April 14-17, Rongali Bihu — the Assamese New Year) fills the city with traditional dance, music, and pitha sweet shops.
• November to April is the comfortable window.