Concerns over waste near Hindu pilgrimage site in the Himalayas

Environmentalists in India's Kashmir region are becoming increasingly worried about the amount of waste being left behind by Hindu pilgrims making their way to a shrine in the Himalayas.

They say more needs to be done to mitigate the impact of the hundreds of thousands of people journeying through the valleys leading to the Amarnath Cave.

Neha Bhatnagar reports.