Cleaning up India's oceans - one dive at a time
Plastic pollution has become a severe problem along India's coastline.
One group of divers in the southern state of Andhra Pradesh say what they found underwater was "heartbreaking" - so they decided to act.
Now, they dive every day and bring out plastic from the ocean to help marine life survive.
Video by BBC Telugu's Sangeetham Prabhakar; edited by Anshul Verma