Sorry to say, but there haven’t been any laws against Male Sexual Harassment. In India, you can’t complain an F.I.R about this problem. Till now males have not the right to protest against sexual harassment. But what you can do is speak for yourself. Firstly, You can directly write a complaint about this on your official level. You can complain about the person who is doing this to you. You can try to resolve this matter in the office only. But, if you can’t tell your name or don’t want to. Then you can always take the help of social media. You can tweet about this behavior anonymously. Or talk about this matter on other social media platforms anonymously. This might create fear in their minds and they might stop harassing you.