Om Sai Ram,
Navratras are starting from 12th of October. During Navratra there are many pooja vidhis in existence but one has to be very cautious because there are many prohibitions. For benefit of devotees I would like to introduce a very simple devi pooja for overall welfare. During Navratra one can do vrat (one time food) and chant this mantra for minimum one mala and maximum one can do.
Sarvamangal Mangalaiye Shive Sarvarth Sadhike
Sharanye Triyambike Gauri Narayani Namostate.
Daily in the morning sit in fron of Devi Moorti and enlight Agarbati and Deepak. offer red rose flower to devi with some akshat, roli-mauli and sweet as you wish and chant the above mantra and in the last offer aarti to devi " Jai Ambe Gauri..... This can be performed in the morning and in the evening daily during Navratra. one will realise the result of this devi pooja during navratra and with the blessings of Shri Sai and Devi maa will get rid of problems/obstacles in the life. Also chanting of following Mantra will give fruitful results.
Ya Devi Servebhuteshu Matraroopen, Prithviroopen, Shaktiroopen, Dayaroopen, Dhairyaroopen, Vidhyaroopen, Lakshmiroopen sansthitai
Namastasyai Namastasyai Namastasyai Namo Namah
Om Shri Sainathaya Namah