Comfort of Salary or Upskill with MTech/PhD?

Can I pursue my dream of becoming a researcher when we are employed? Does pursuing PhD requires leaving comfort of salary? Is it possible that I do not have time to prepare for GATE and I can pursue higher studies in Technical subjects like Mechanical design, Aerospace, etc from IITs? The answer is YES. Book this call and get on to the path of research from most prestigious institutes of our country