Hi sir , Recently my husband had been to a bar and...

We would like to inform you that if your husband went to a bar and there is a dancer who kissed your husband on his neck, and you want to take legal action against this dancer, a criminal report can be opened against this dancer and accusing her of committing the crime of indecent act with your husband, with the need to prove this incident so that this dancer can be punished
The penalty for an indecent act is imprisonment for a period of no less than six months
This is in accordance with the provisions of the Penal Code:
Article 358
Whoever publicly commits an indecent act shall be punished by imprisonment for a period of no less than six months.
The same penalty shall be imposed on anyone who comes to say or do anything that violates public morals.
Whoever commits an indecent act with a female or boy under fifteen years of age, even if not in public, shall be imprisoned for a period of no less than a year.

Your husband's photo after returning home is not evidence against this dancer, and you should get a copy of CC TV
The evidence is by emptying the bar's surveillance cameras, and as soon as you get it, you can open a criminal report against this dancer.