Business people of Chandigarh, question for you or anyone who knows about business compliances?

I want to register my business but I seeing various stories of grievances of other people's business stories, I want to know more about various compliances and functionings required to run a business How much it is going to cost every year to maintain compliances? Details One person company or Limited Liability Company Media Marketing and Content Creation business Originally going to be 1 person run business eventually grow to 5 employees based on revenue of the business Revenue projection for the first year A few lakhs at best What is the cost of compliances to maintain the business? What all compliances and formalities are required to register and run the business?