From a young age, Deepika used her platform to raise awareness about the global water crisis, particularly focusing on the challenges faced by communities in developing countries. Used her awards and recognition to amplify her message.

Engaged in public speaking events and presentations to educate audiences about water scarcity, the impact of contaminated water, and potential solutions. Communicates her scientific findings and inspires others to take action.

Likely collaborated with NGOs and organizations focused on water sanitation and hygiene to implement and scale her water purification technologies in communities in need. Worked to create a lasting, real world impact.