Shri Adhya Katyani Shakti Peeth Mandir or popularly called Chhatarpur Temple is the second biggest Temple complex in India and dedicated to Goddess Katyayani (fierce form of Shakti or Durga, a warrior goddess).
The Temple was built by Baba Sant Nagpal ji in 1974. Entire complex is constructed with marble and the grille work is beautiful and intricate. The Chattarpur Mandir sprawls across 60 acres. There totally 3 complexes housing nearly 20 temples of various sizes. Navarathri festival is celebrated with grandeur every year. The main sanctorum sanctum of Goddess Katyayani will be opened for public bi-annually during Navarathri festival. A huge prayer hall is used for performing bhajans etc. Temples dedicated for Lord Rama, Lord Krishna, Goddess Durga etc are also part of the complex.