A Hindu temple includes a Shikhara (Vimana or Spire) that rises symmetrically higher than the central core from the temple. These spires are available in a lot of styles and shapes, but all of them have mathematical precision and geometric symbolism. This helps make a Nagara Hindu temple architecture symbolically https://hindu-temples-in-adelaide.mystrikingly.com/blog/where-spirit-breathes-the-divine-experience-of-hanuman-mandir-adelaide