Here's what you need to know:
* Regional Variations: Accents in India vary drastically depending on the region. For example, someone from Mumbai will sound very different from someone from Chennai or Bangalore.
* Language Influence: The accent someone speaks with is also influenced by the language they speak. Hindi, Bengali, Tamil, Telugu, and many other languages are spoken in India, and each has its own unique pronunciation and intonation.
* Exposure to English: The way people pronounce English in India can also be influenced by their native language. Some English accents from India may have a stronger influence of a particular regional language.
* Social and Economic Factors: Just like in any other country, social class and education levels can influence the way someone speaks.
Instead of trying to define a single "Indian accent," it's better to appreciate the vast diversity of accents and languages in India.
If you're interested in learning more, I recommend listening to recordings of different Indian languages and accents. You can also find online resources that provide detailed information about the various accents spoken in India.