The document outlines the 8 main steps for patent filing in India:
1. Filing the patent application
2. Publication of the application
3. Opposition period for pre-grant or post-grant objections
4. Request for examination within 48 months
5. Receiving a first examination report from the patent examiner
6. Amending the application to address objections within 12 months
7. Patent is granted if all objections are overcome
8. Annual renewal fees are paid to maintain the patent