Falling of Tithi Trayodashi on a Saturday is called as Shani Trayodashi. The Lord of this Tithi is Kamdeva. Ruler Shiva vanquished Kamdeva by smoldering him to fiery remains. This marks the Pradosha Vrata on every Trayodashi generally celebrated by the devotees of the Lord Shiva.
Saturday happens to be the day of Lord Vishnu. Trayodashi is for Lord Shiva. Along these lines the consequence of Shani Trayodashi is identified with the both divine beings. On this promising day performing the Puja, touching the tree and Pradakshna of Aswatha Vruksha is suggested by Puranas. In the Aswatha Vruksha Goddess Lakshmi and Lord Narayana will give blessings on Saturdays.
Lord Shani is known as giver of life and business. Lord Shani is the admired by both Lord Siva and Lord Vishnu. Worshiping Lord Shani brings about worshiping both Lord Shiva and ruler Vishnu on this day. One can dispose of misery and problems from life by worshiping Lord Shani on this day. Those locals who are enduring because of the antagonistic impact of Shani, or those locals who are experiencing the time of Elenati Shani (Sade-Shani), Ardhastama Shani, Ashtama Shani or its antar dasa are for the most part encouraged to perform fundamental therapeutic measures to satisfy the Lord Shani to attain his blessings.
People who are going through the period of Sade Shani, Astama Shani, Ardhastama Shani and Shani Mahardasa, unemployed, unmarried, individuals experiencing account sicknesses, legitimate issues related property or criminal charges furthermore family issues ought to perform Puja to please Lord Shani and get his gifts.