The Hindi bits on signs at the Chickpete and Majestic metro stations were mysteriously covered up this morning, but it is not clear by whom.
It is not known so far if the signs were defaced by pro-Kannada groups or by metro authorities in anticipation of trouble. There have been reports that protesters intend to blacken the signboards, but the police denied instructing the Bengaluru metro corporation to cover up signboards. "Based on our assessment we have provided extra security to a few stations, we haven't asked the metro corporation to cover any signboard," said police officer Anucheth.
Protests against the three-language formula and the use of Hindi by the Bengaluru Metro gained traction on social media with a popular Twitter campaign, #NammaMetroHindiBeda - "Our Metro, We don't want Hindi".
Many on social media objected to what they called the imposition of Hindi in Karnataka, not just in the metro but in other government departments too. The campaigners called for Hindi words to be taken off metro signs and for Hindi announcements to be stopped.
The debate took a political turn with some leaders of the state's ruling Congress supporting the popular campaign against the use of Hindi.
As the subject was widely debated, Union minister Ananth Kumar said last week that priority should be given to Kannada, followed by Hindi and English for those who do not speak the language. However, groups like the Karnataka Rakshana Vedike argue that Hindi isn't used so much in neighbouring Kerala and Maharashtra.