what was the contribution of the land routes to India in ancient times explain? Share with your friends Share 2 Anu Dhawan answered this Dear student, Hope it helps. Regards 0 View Full Answer Prutha Patel answered this India's contacts with the outside world have continued through the ages, through the land routes and sea routes. These routes have contributed to the exchange of ideas and commodities since ancient times. The ideas of Upanishads and the Ramayana, the stories of Panchatantra, the Indian numerals and the decimal system could reach many parts of the world. The spices, muslin and other merchandise were taken away from India to different countries through these land routes. The influence of Greek sculpture and the architectural styles of domes and minarets from West Asia can be seen in different parts of our country. 1