Consider the map given below. a N b c d Thepredominantlanguagesspoken in the areas marked a, b, c and d are respectively
In Languages, there is a simple fact that answers this. Consider the map given below. a N is Brajbhasha, Awadhi, Bhojpuri and Maithili. That is all the question wants. Many students get it right because they have heard this line before. Now you have heard it too, so it will stay with you.
Ref: [Karnataka PSC (Pre) 2019 IAS (Pre) 1997] | Majid Husain, Geography of India, and NCERT Geography textbooks discuss Languages and explain the Indian geographical features and patterns that support the correct answer for this question.