कवि मन

Local herbal sanitizer / viksit bhara buildthon

Smart dustbin || viksit bharat buildthon

Energy efficient classroom fan | Viksit bharat buildthon

Handcrafted smart lamps / viksit bhara buildthon

Local waste to compost / viksit bharat buildthon

Classroom energy saver | viksit bharat buildthon

Smart irrigation system || Viksit bharat buildthon

Smart sensor

Meaning of Bharat #bharat #india #viral #trending #indiavsbharat