Sankar Palchoudhury 101/673/A, College Para, P.O. Kharia, Ward No. 21, Dist. Jalpaiguri, Pin Code -735101, West Bengal, IndiaCMOH Office, Jalpaiguri, Government of West Bengal, India sankarpalchoudhury@gmail.comcmoh_jal@wbhealth.gov.in International Journal of Fundamental Physical Sciences (IJFPS) 8 2 79-82 June, 2018 2231-8186 https://doi.org/10.14331/ijfps.2018.330116 The Palchoudhury gas theory and equation offer insights into gas behavior, particularly under isochoric and isobaric conditions. This paper proposes that specific heat is the same in both processes due to identical inner force action. The heat wave force exerted on outer surfaces and its cumulative effect on the inner container surface leads to equivalent internal behavior. The study presents equations, tables, and calculations based on surface area, pressure, and molecular behavior. The conclusion challenges conventional thermodynamic distinctions and redefines heat and force interaction in gas systems. Specific Heat, Isothermal, Adiabatic https://creativecommons.org/licenses/by-nc/4.0/