diff --git a/provingground/cts/cts_download.sh b/provingground/cts/cts_download.sh
new file mode 100755
index 0000000..a62a640
--- /dev/null
+++ b/provingground/cts/cts_download.sh
@@ -0,0 +1,110 @@
+#!/bin/bash
+# Copyright 2017 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+# This script downloads the Android-cts suite from the below website:
+# https://source.android.com/compatibility/cts/downloads.
+# The downloaded zip file is unzipped and placed according to the versioning.
+
+# Usage information to be displayed.
+usage_info() {
+  cat <<EOF
+Usage:
+./cts_download.sh --download_path <path> --cts_version <cts_version>
+Sample usage:
+./cts_download.sh --download_path ~/Desktop --cts_version 7.1_r6
+EOF
+}
+
+main() {
+  # Display the help information if the parameter is -h or --help.
+  if [[ $1 == "-h" || $1 == "--help" ]]; then
+    usage_info
+    exit 0
+  fi
+
+  # Checking if all the #4 parameters are provided.
+  if [[ $# -ne 4 ]]; then
+    usage_info
+    exit 0
+  fi
+
+  # Reading the Download Path.
+  DOWNLOAD_PATH=$2
+
+  # Reading the CTS Version.
+  CTS_VERSION=$4
+
+  readonly CTS_FOLDER="android-cts"
+
+  # Verifying the Download Path.
+  if [[ ! -d "${DOWNLOAD_PATH}" ]]; then
+    echo The Download path provided is invalid
+    exit 1
+  fi
+
+  # Verifying the CTS VERSION format provided.
+  if echo "${CTS_VERSION}" | \
+    egrep -i -v -q '^[0-9]+.+[0-9]+_+[r]+[[0-9]|[1-9][0-9]$'; then
+    cat <<EOF
+    Specified CTS Version format is mismatched
+    Sample CTS Version Format is 7.1_r6
+EOF
+  exit 1
+  fi
+
+  # Extracting the Android version from CTS version.
+  ANDROID_VERSION="${CTS_VERSION%.*}"
+
+  # Creating Folders according to the Android version.
+  # "M" for 6 (Marshmallow).
+  # "N" for 7 (Nougat).
+  # "O" for 8 (Yet to be named).
+
+  declare -A MAPPING=(
+    [6]="M"
+    [7]="N"
+    [8]="O"
+  )
+  ANDROID_VERSION_NAME=${MAPPING[${ANDROID_VERSION}]}
+  if [[ -z "${ANDROID_VERSION_NAME}" ]]; then
+    echo "CTS version shall start with 6, 7 or 8"
+    exit 1
+  fi
+
+  # Creating a temp directory to download the android file.
+  mkdir -p tmp
+  # Download, unzip and move to the CTS file to the provided location.
+  for ABI in x86 arm; do
+    if [[ "${ABI}" = "x86" ]]; then
+      ANDROID_FILE=android-cts-"${CTS_VERSION}"-linux_x86-x86.zip
+    elif [[ "${ABI}" = "arm" ]]; then
+      ANDROID_FILE=android-cts-"${CTS_VERSION}"-linux_x86-arm.zip
+    fi
+    # Downloading the zipped Android Test Suite from the URL:
+    # https://source.android.com/compatibility/cts/downloads.
+    if wget  "https://dl.google.com/dl/android/cts/"$ANDROID_FILE \
+      -P tmp/ ; then
+      # Clearing the previous unzip file.
+      rm -rf "${CTS_FOLDER}"
+      # Unzipping the Android version.
+      unzip tmp/"${ANDROID_FILE}"
+      # Creating directory for x86.
+      mkdir -p \
+      "${DOWNLOAD_PATH}"/CTS/"${ANDROID_VERSION_NAME}"/"${CTS_VERSION}"/"${ABI}"
+      # Moving android-cts folder to x86 hierarchy.
+      mv -b android-cts \
+      "${DOWNLOAD_PATH}"/CTS/"${ANDROID_VERSION_NAME}"/"${CTS_VERSION}"/"${ABI}"
+      # Clearing the previous downloaded ZIP file.
+      rm tmp/android*.zip*
+    else
+      # URL not found.
+      echo Requested CTS verison does not exists @\
+      https://source.android.com/compatibility/cts/downloads
+      exit 1
+    fi
+  done
+  echo "The android-cts files are downloaded successfully to "\
+  "${DOWNLOAD_PATH}"/CTS/"${ANDROID_VERSION_NAME}"/"${CTS_VERSION}"
+}
+main "$@"