I regard all feeling expressed above. Also have same respect. I don't have much knowledge about all this. I did only meditations and some puja etc. directed by some astrologers time to time, to come out from my miserable life. When ever I read books, easily available at railway stations , I found that there one thing is common" do this in guidance of Guru or take this mantra from Guru " then only it will work.
That is Why I asked this question, otherwise VK and SIR are like boon , by the grace of GOD only , in my life now. I don't know because of which deed of mine I am blessed with VK.
thanks and regards to everyone.