Mythological Story: We see the word brother-in-law as an “abuse” in popular parlance, as well as refer to the brother/brothers of the “wife” as “brother-in-law”, “Salesaheb”.
In one of the “mythology” “Samudra Manthan” we find a mention, the 14 divine gems that were obtained from the churning were:
Kalakuta (Halahal), Airavata, Kamadhenu, Uchchaishrava, Kaustubhamani, Kalpavriksha, Rambha (Apsara), Mahalakshmi, Shankha (whose name was Sala!), Varuni, Chandrama, Sharang Dhanush, Gandharva, and finally Amrit.
“Lakshmiji” emerged from the churning in the form of “Swarna”, after that when “Sala Shankh” came out, he was called Lakshmiji’s brother!
The demons and the demons said that now look Lakshmiji’s brother-in-law (conch) has come..
Since then, it has come into vogue that newly married “daughter-in-law” or wife whom we also call “Grihalakshmi”, her brother is called by the very sacred name of brother-in-law.
During the churning of the ocean “Panchjanya Sala Shankh” appeared, Lord Vishnu kept it with him.
This conch has been considered a “symbol of victory”, as well as its sound is also considered very auspicious.
According to Vishnu Purana, Mata Lakshmi is the daughter of Samudraraj and Shankha is her sibling.
Therefore, it is also believed that where there is a conch, Lakshmi resides there.
It is for these reasons that the conch shell is blown by Hindus during worship.
Whenever you do measures to get money, never ignore the “conch”, keep Lakshmiji’s picture or statue near it.
Whenever a native’s brother-in-law or a native’s brother is happy, it is an auspicious indicator of “money coming” and on the contrary, if the relationship with the brother-in-law is spoiled, the native starts living a life of extreme poverty.
So keep the bastard happy always
Lakshmi herself will come and knock at your home and if she is there, she will remain…….!
Source: newstrack.com”