"Geographical Mechanics Web Theory" - Amazon Kindle eBook is written by Rohan Sarker. Rohan (Me) is currently designing an Ionic Plasma Thruster for Toy Naval Ship or Toy Balloon Ship. As a children of age 10, I experimented with Morse Code Transmitters & Receivers design using Toy Machine Solenoids and push button switches. In my childhood days, I also experimented with Homeopathy Bottles with different sugar, plant extracts and yeast to generate new compounds. I also experimented with scrap steam turbines made with light aluminium blades & paper plane with electric toy motor and ship motor in bucket water and also agriculture with flowers, fruits & vegetables. Rohan was a RF Engineer from Reliance Infocomm Kharagpur from Feb 2004 to Aug 2005 in Kharagpur MCN location in Kharagpur-Bombay Highway. Rohan was a Professional HR in BlueStone Kolkata in 2022. Rohan worked in Jadavpur University & Ashutosh College for B.Sc Program in Chemistry & Mathematics in 1998. Rohan is an ex-lecturer in CSE, EE & ECE Departments of JLD Engineering and Management College. Rohan is now in 1st Year M.Tech class in Intelligent Automation and Robotics in Jadavpur University Kolkata & reporting directly to Dr. Amit Konar, Dr. Pratyusha Rakshit, Dr. Sayantani Ghosh, Dr. Sheli Sinha Chaudhuri & Dr. Aruna Chakraborty.