Indian heritage highlighted in Republic Day Google Doodle

Vibrant colours, art, architectural and cultural heritage of India have been captured in a fascinating doodle by Internet search giant Google to mark the 72nd anniversary of the country's Republic Day.

The artwork shows beautiful old buildings in the back in light saffron along with people in the front in green, with the letters of the company's name in blue emblazoned in the middle, in a nod to the tricolour.