Hi Nalini Sharma,
Thank you for your query,
Don' worry, there is no chance for your husband to know that you are a virgin or not.
Because the Hymen
will tear with routine activities like cycling and jumping.
But premarital sex will lead to many cultural, social, personal , and psychological problems like this in countries with traditional and cultural values like India.
And without using proper contraception
and barrier protective measures there is a risk to get pregnancy
and sexually transmitted diseases.
Forget the past and develop a healthy life style to lead a healthy sexual life with a one loyal partner.
Hope I have answered your query.