Which is the only place in India where french spoken?

There isn't a single place in India where French is spoken exclusively. However, there are several places in India where French is spoken by a significant number of people, including:

* Pondicherry (Puducherry): This former French colony has a strong French heritage and many residents speak French.

* Chandernagore: Another former French colony, located near Kolkata, also has a noticeable French-speaking population.

* Mahé: A former French settlement in Kerala, where French is still spoken by some residents.

* Yanaon: A small former French settlement in Andhra Pradesh, with a small French-speaking community.

* Other cities: French is also spoken by some residents in other major cities like Mumbai, Delhi, and Bangalore, mainly due to its historical ties to France and its influence on education and culture.

It's important to note that while French is present in these places, it's not the only language spoken. Hindi, Tamil, Telugu, and other local languages are also prevalent.