The correct option is B Ek kadam swachhata ki ore
The Logo with spectacles of Mahatma Gandhi with ‘Swachh Bharat’ written
on the two glasses with the bridge of the spectacles in National
Tricolour signifies the entire nation uniting to achieve the vision of
Mahatma for a ‘Clean India.’ The Tagline “Ek Kadam Swachhata Ki Aur”
exhorts all citizens to contribute in their own way towards the goal of
Swachh Bharat.