New Delhi, Aug. 2 -- Prime Minister Narendra Modi on Sunday launched the 'Nasha Mukt Yuva for Viksit Bharat Sankalp Abhiyan', a 100-week nationwide campaign against substance abuse, urging every citizen, particularly the country's youth, to become active participants in building a drug-free India and contribute towards the vision of a developed nation.

Addressing the launch event through video conferencing, the Prime Minister said that achieving the goal of a Viksit Bharat requires a healthy, confident and empowered young population that remains free from the menace of drugs.

"Today, when the country has set the goal of becoming a developed India, it is essential that our youth remain physically healthy, mentally strong, full of self-conf...