At the heart of India's elections lies the indelible ink, considered a critical component of the country's democratic process. The Election Commission employs this purple mark to deter fraud and prevent double voting. This simple yet effective method has been used since the 1950s when India gained independence, relying on a formula that has remained unchanged since.
The purple mark is used by election officials on polling day to determine if an individual has voted. After verifying their identities, the ink is applied to the upper part of the left hand, and this mark remains visible for approximately two weeks. During this period, it's easy to ascertain if someone has cast their vote.
India's elections rank among the largest in the world, catering to over 960 million voters, roughly 15% of its population. In such a massive election, a reliable system to prevent fraud is paramount, and the indelible ink provides a highly effective solution.
The composition of the ink is closely guarded and has remained unchanged since 1951. Companies like MVPL in India are tasked with producing and distributing the ink, keeping their products secretive. The ink's formula includes chemical components like silver nitrate, which, upon contact with the skin and exposure to sunlight, forms a purple stain.
The use of this purple mark has transcended being merely a sign of election in India. It has become widely accepted in society and has even been exported to other countries. However, some nations have opted to transition to biometric authentication methods, reducing the use of indelible ink.
In India, the use of this mark aligns with cultural norms. Traditional practices like henna hand decorations and various colors of foot adornments have normalized body marking. Additionally, these marked fingers are also used as a tool to promote democratic participation. Celebrities and athletes set examples by sharing photos on social media showing their marked fingers after voting.
This purple mark has become a symbol of India's democratic process, serving as a powerful tool to encourage participation in elections.