Key Points

Who makes India's election ink, and why is it applied on the left forefinger?

  • Rule 49K of the Conduct of Elections Rules, 1961 requires the voter's left forefinger to be marked with indelible ink.
  • The ink was developed by CSIR-National Physical Laboratory, which still checks its quality.
  • It is manufactured by Mysore Paints and Varnish Limited, a Karnataka Government undertaking.
  • The company says its ink has been used in elections since 1962.

Who Makes India's Election Ink, and Why Is It on Your Left Finger?

After you vote, you walk out with a mark on your finger and a selfie on your phone.

But have you ever wondered who makes that ink, and why it always goes on the left forefinger?

Why the Left Forefinger?

It is a rule. Under Rule 49K of the Conduct of Elections Rules, 1961, the left forefinger of a voter must be marked with indelible ink at the polling station before the voter is allowed to vote.

The purpose is simple: once your finger is marked, everyone can see that you have already voted. It helps prevent anyone from voting twice.

Who Developed the Ink?

India once imported this kind of ink. According to CSIR, the challenge of developing it in India was given to the National Physical Laboratory (CSIR-NPL), which developed it. CSIR-NPL still carries out quality checks of the ink for the Election Commission.

Who Makes It?

The technology was licensed to Mysore Paints and Varnish Limited, a Karnataka Government undertaking. The company says its ink has supported democratic elections since 1962.

And the company itself has a royal history. It was set up in 1937 by Nalwadi Krishnaraja Wodeyar, the then Maharaja of Mysore, as Mysore Lac and Paint Works.

Quick Facts

QuestionAnswer
Finger markedLeft forefinger
RuleRule 49K, Conduct of Elections Rules, 1961
Developed byCSIR-National Physical Laboratory
Manufactured byMysore Paints and Varnish Limited, Karnataka
Used since1962 (as per the manufacturer)

Test Yourself

1. Which company manufactures India's election ink?
(A) Asian Paints (B) Mysore Paints and Varnish Limited (C) Bharat Electronics Limited (D) Hindustan Paints

2. On which finger is election ink normally applied?
(A) Right thumb (B) Right forefinger (C) Left forefinger (D) Left thumb

Answers:
1. (B) Mysore Paints and Varnish Limited.
2. (C) Left forefinger.
It's just a small mark.

But it protects the biggest right you have.
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