Question

how did people belonging to different communities regions and languages develop a sense of collecctive belonging

Answer 1

In the 20thcentury the identity of India came to be visually associated with the image of Bharat Mata. The image was first created by Bankim Chandra Chattopadhyay. Abanindranath Tagore painted his famous image of Bharat Mata and portrayed it as an ascetic figure, calm, composed, divine and spiritual.
In the1870s Bankim Chandra Chattopadhyay wrote ‘Vande Mataram’as a hymn to the motherland.

Answer 2

hey.... this answer is long so i am just writing main main points

u can refer to series no.4 of history of class10 of chapter 3...full series u have to do...

in first para...make heading....1.united struggles..
and make points from there

in second para...make heading....2.image of bharat mata
and make points from there

in third para.....make heading....3. revival of folklore
and make points from there

in fourth para....make heading....4.flag
and make points from there

in fifth para...make heading.....5.5.interpretation of constitution
and make points from there..

u can make points till one full stop as one...and further two..three...four...five.

hope it helps u☺
#APS☺