The ink stains on his fingers and the vintage pens tucked into his pocket are what identify C A Shanavas as a ‘pen doctor,’ just like a stethoscope marks a physician. Though the once-popular, fancy ...

Kolkata: Bibhas Banerjee, assistant professor of physiology at Medical College and Hospital (MCH) woke up early on Friday so that he could finish the ritual of cleaning his vintage fountain pens he ...