According to Hindu beliefs, if someone worship the Goddess Durga with true heart with powerful Durga mantra, then she surely fulfills the desire of the devotee. The rules of worship of maa Durga are difficult, but the devotee who fulfills them with full devotion, is absolutely sure of the fulfillment. Goddess Durga also protects its devotees from enemies and evil forces. By worshiping Durga and pleasing them, there is countless benefits to the devotee.
Maa Durga Dhyan Mantra
ॐ जटा जूट समायुक्तमर्धेंन्दु कृत लक्षणाम |
लोचनत्रय संयुक्तां पद्मेन्दुसद्यशाननाम ||
Om jataa jut samaayuktamardhendu krit lakshnam|
Lochanyatra sanyuktam padmendu sadya shan naam ||
Benefit : this mantra is done before chanting other Durga Mantras. It helps one to achieve better concentration in his work and in anything he does. If a student lacks concentration while studying, this mantra will help him a lot.
Durga Shatru-Shanti Mantra
This is a mantra to overcome all adversaries and enemies.
रिपव: संक्षयम् यान्ति कल्याणम चोपपद्यते |
नन्दते च कुलम पुंसाम माहात्म्यम मम श्रृणुयान्मम ||
Ripavah sankshayam yaanti kalyaanam chop padyate |
Nandate cha kulam punsaam maahaatmyam mam srinu yaanmam ||
Durga Ji sarv badha mukti mantra
सर्वाबाधाविनिर्मुक्तो धन धान्य सुतान्वित: |
मनुष्यो मत्प्रसादेन भविष्यती न संशय: ||
Sarvaa baadhaa vinirmukto dhan dhaanya sutaanvitah|
Manushyo matprasaaden bhavishyati na sanshayah||