Contents in heading, but I don´t want it. What to do?

documentclass{article}
usepackage[left=3cm, right=3cm, bottom=3cm, top=3cm, includefoot]{geometry}
usepackage[utf8]{inputenc}
usepackage{graphicx}
usepackage{geometry}
usepackage{fancyhdr}
pagestyle{fancy}setlengthheadheight{40pt} 
rhead{includegraphics[width=4.1cm]{SRH LOGO.jpg}}

begin{document}
begin{titlepage}
    begin{center}
        line(1,0){300}
        [0.25in]
        huge{bfseries Master Thesis Proposal} 
        [2mm]
        line(1,00){300} 
        [1.5cm]  
        textsc{LARGE Vedhas Pathak} 
        textsc{LARGE Matriculation No.:11012514} 
        [2cm]
        textsc{LARGE{IoT in Foundry Industry: Applications and Implications}}  
        [3cm]
        textsc{LARGE Guide: Prof. Eckhard Neumann} 
        [9cm]       
    end{center}
end{titlepage}
 
tableofcontents 
thispagestyle{fancy}setlengthheadheight{42pt} 
rhead{includegraphics[width=4.1cm]{SRH LOGO.jpg}}