Earth is Spherical

Culture of Bharath has evolved based on the fact, 'Earth is Round'; Yogic Science. 

Invaders who entered from North-West corner, first saw Sindhu River, & called it as 'Indus River', which later they called 'Hindu-Khush'. 

So, Hindu means  "the people who are leaving beyond Sindhu River".  
'Hindu' is a label given by Invaders. 
Words 'India, Hindi, Hindustan' are also derived from this. 
The correct name of this land is BHARATH (भारत). 

BHA means 'Knowledge'. RATH (form of रति) means 'Mingle '. 
So, BHARATH means 'Land of Knowledge Seeking'

It is inappropriate to call, our culture as 'Hindu Religion' .  
It is appropriate to say 'SANATANA DHARMA' (सनातन धर्म ) which is culture of BHARATH.

The culture belong to everyone of this land; not only for those who is labeled as 'Hindu'. 
The culture of BHARATH which is 'SANATANA DHARMA', belong to Every citizen of this country. 

Let all of us respect and uphold the CULTURE OF THIS LAND, which is most profound, on this earth.