The circumstances under which I met Prof PK cannot be exactly called fortuitous, but they do make for an interesting story, nonetheless (if I may say so myself). And am I glad that it happened! Let me start by telling you about this. After the sad demise of my previous thesis advisor (may his soul rest in peace), my previous research work had come to a grinding halt. After running like a headless chicken for a few months, the faculty thought it made more sense for me to dedicate my research hours to a new research topic. To the uninitiated, having to change research topics is not only daunting but…