In India's tech industry, growth in QA roles will plateau around the 5-year mark. I have seen this up close happening with my colleagues.
To avoid stagnation, focus on transitioning to software engineering - web dev/app dev/ai ml.
Study through online resources, build projects, and network to open up new opportunities.
SWITCH ASAP.
The projects you make during preparation add them to your resume and apply for engineering roles in startups. Please first anchor your career in the right direction and then go preparing and cracking interviews of big companies.
Remember, it's not an easy journey, especially with financial responsibilities, but with determination and strategic planning, you can navigate towards a more fulfilling career path. Keep pushing forward, and don't hesitate to seek support from friends, family, online communities and networking opportunities along the way. You've got this! Stay strong and keep your chin up!