Which of the following leader gave the famous slogan ‘Jai Jawan Jai Kisan’?

Lal Bahadur Shastri

The correct answer is Option 3 - Lal Bahadur Shastri

Lal Bahadur Shastri, the second Prime Minister of India introduced the iconic slogan "Jai Jawan Jai Kisan" during his tenure.
The slogan resonated deeply with the Indian populace and served as a motivational message during a crucial period. It was launched in 1965 during the Indo-Pak War, when India faced external challenges, and it was intended to boost the morale of the armed forces and the general population. Furthermore, it underscored the significance of self-sufficiency in food production, given that India was striving to achieve food security and reduce its dependence on imports.