Mentor’s comment-

• In the introduction you can start by explaining what
  constitutes a temple.
• In the body discuss about the Indian temple architecture and sculpture in detail. Deal with major topics like Nagara Temple Architectural Style, Dravida Temple Architectural Style,
  Vesara Temple Architectural Style, etc. and the sculptures associated with them. And also throw light upon the Buddhist and Jain architecture. Explain the basic forms of Hindu temples, Jain temples and Buddhist temples, their structures and
  other associated architectural factors. Provide for a spatial map of the country with different varieties of temples across it.
• Conclude by highlighting their significance.