Bihar Arpit News Today

Two brothers from Bihar develop a COVID-19 alert device; centre issues patent rights Arpit Kumar and Abhijeet Kumar of the Bihar Bhawan Kilkari developed the ‘Contactless Temperature and Distance Measuring’ (CTDM) device during the lockdown. 0 claps Share on The second wave of the COVID-19 pandemic has got frontline workers and healthcare staff busy in hospitals as cases across the country have seen a significant rise in the past few weeks. At a time when India has seen over 13 million pos...