Online Company Registration in India is a streamlined process governed by the Ministry of Corporate Affairs (MCA) under the Companies Act, 2013. Businesses can register as a Private Limited Company, One Person Company (OPC), Section 8 Company, or Subsidiary Company through the MCA portal. The process involves obtaining a Digital Signature Certificate (DSC), Director Identification Number (DIN), name approval, filing incorporation documents (SPICe+ Form), GST Registration, and AD Code Registration for import-export businesses. After incorporation, companies must comply with annual filings, tax obligations, and GST cancellation if operations cease. Proper Company Registration ensures legal recognition, financial benefits, limited liability protection, and business credibility. Entrepreneurs should follow the correct process to establish and grow their businesses efficiently.