\documentclass[11pt, a4paper, fleqn]{report}
\usepackage[turkish]{babel}
\usepackage{times}
\usepackage{lipsum}
\usepackage[table,xcdraw]{xcolor}
\usepackage{graphicx}
\usepackage{fancyhdr}
\usepackage{geometry}
\usepackage{natbib}
\usepackage{caption}
\usepackage{float}
\usepackage{newtxtext,newtxmath}
\usepackage{mathtools}
\usepackage{tocloft}
\usepackage{titlesec}
\usepackage{subcaption}
\usepackage{setspace}
\usepackage{indentfirst}
\newgeometry{top=25mm,bottom=25mm,left=35mm,right=20mm}
\input{Premable}
%%%%%%%%%%%%%%%%%%%% Info %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\title{\lipsum[1][1-1]}
\authorname{Name} % İsim
\authorsurname{surname} % Soyisim
\department{XXXXXXXXX} % Anabilim dalı
\thesistype{DOKTORA} % Program
\thesistypeen{PhD} % Program (EN)
\supervisor{Prof. Dr. Xxxx XXXXXX} % Danışman
\thesiskeywords{Keyword1, Keyword2} % Anahtar Kelimeler
\thesiskeywordsen{Keyword1, Keyword2} % Anahtar kelimeler (EN)
\thesismonth{Ekim} % Tez yayın ayı
\thesisabstract{\indent \lipsum[1-2]} % Lipsum ---> Öz (metin)
\thesisabstracten{\indent \lipsum[1-2]} % Lipsum ---> Öz (metin İngilizce)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
\TitleTR
%%%%%%%%%%%%% İçindekiler
\clearpage
\tocloftpagestyle{plain}
\renewcommand*\contentsname{\vskip-25mm \normalsize{\textbf{İÇİNDEKİLER}}\vskip-10mm}
\renewcommand{\cftchapleader}{\cftdotfill{\cftdotsep}}
\renewcommand{\cftchapdotsep}{\cftdotsep}
\tableofcontents
%%%%%%%%%%%%% ilk sayfalar
\pagenumbering{Roman}
\newgeometry{top=25mm,bottom=15mm,left=35mm,right=20mm}
\addcontentsline{toc}{chapter}{ÖZ}
\abstractpageTR
\newpage
\addcontentsline{toc}{chapter}{ABSTRACT}
\abstractpageEN
\restoregeometry
\addtocounter{page}{+3}
\input{1 Thesis Mains/GenişÖzet}
\newpage
\input{1 Thesis Mains/Teşekkür}
\newpage
%%%%%%%%%%%%% Tablo Listesi
\setstretch{1.5}
\clearpage
\renewcommand{\listtablename}{\vskip-25mm \MakeUppercase{\normalsize{Çizelgeler Dizini}}\vskip-10mm}
\addcontentsline{toc}{chapter}{\MakeUppercase{Çizelgeler Dizini}}
\listoftables \newpage
%%%%%%%%%%%%% Figür listesi
\clearpage
\renewcommand{\listfigurename}{\vskip-25mm \MakeUppercase{\normalsize{Şekiller Dizini}}\vskip-10mm}
\addcontentsline{toc}{chapter}{\MakeUppercase{Şekiller Dizini}}
\listoffigures \newpage
%%%%%%%%%%%%% Kısaltmalar
\clearpage
\input{1 Thesis Mains/Simgeler}
%%%%%%%%%%%%% Tez bölümleri
\pagenumbering{arabic}
\onehalfspacing
\input{2 Thesis Chapters/Introduction} \newpage
\input{2 Thesis Chapters/Chapter 2} \newpage
\input{1 Thesis Mains/Özgeçmiş}
%%%%%%%%%%%%% Kaynakça
\clearpage
\renewcommand{\bibname}{\MakeUppercase{Kaynaklar}}
\bibliography{Bibliography}
\end{document}