“Hello Sameer, let us discuss the next version of the sleeplessness tracker app later. I’m currently out of the office. I will be back in an hour or so”, conveyed Nisha.  “Sure, Nisha”, her caller’s sharp voice, a bit of which was also heard outside, pierced through her ears. She chuckled and hung up.  As she inked the pen connected to a string emerging from the window and dropped it on the ruled register, she nodded at the security guard at the entrance. She blushed, bringing her hands closer to slide the black holder of her tiny Tupperware lunch box,