Sector 78, is a location close to the centre of Noida city in India.

The sector is located in Gautam Buddh Nagar district of Uttar Pradesh state India.

southeast of New Delhi, 24 kilometres (15 mi) northwest of the district headquarters, Greater Noida and 455 kilometres (283 mi) northwest of the state capital, Lucknow, 18 km from Connaught Place of New Delhi.

It is bound on the west and south-west by the Yamuna River, on the north and north-west by the city of Delhi, on the north-east by the cities of Delhi and Ghaziabad, India and on the north-east, east and south-east by the Hindon River.

Sector 78 houses The Manthan School, adjoining Mahagun Moderne Housing Society, [3] and several tutorial institutes namely Unloq Minds Tutorials (Antriksh Golf View 2 Mart), Wisdom Cubes (Sunshine Helios), S.F.A.T Coaching (Sikka Kaima Galleria) and more.