'Rashtriya Garima Abhiyaan' is a national campaign to
Explanation
Rashtriya Garima Abhiyaan is a national campaign led by the Jan Sahas Social Development Society specifically to eradicate the practice of manual scavenging and facilitate the rehabilitation of manual scavengers with dignity. While option (d) is a common distractor involving "release and rehabilitation," it refers to bonded labor, which is governed by the Bonded Labour System (Abolition) Act rather than this specific campaign. The core concept being tested is the identification of major social reform movements and civil society initiatives aimed at upholding human rights and constitutional mandates in India.