The absence of boiler results in the absence of a locomotive's characteristic sound. Is my assertion correct? This chamber employs the combustion of coal to generate thermal energy, which subsequently facilitates the conversion of water into steam. Upon resuming work on the locomotives, Kishore Pratim Biswas experienced a sense of familiarity and camaraderie akin to reuniting with old acquaintances. The nostalgic period of time in the past. Individuals commenced their day by igniting a warm fire, heating water to its boiling point, and embarking on their travels in their dependable automobiles. It appears that an individual is expressing a desire for a less complex era.