Dear All, I experience a new point i think one of friend shared comment to remove tappet cover and tight the head cover bolts. As it was difficult to tight all, so One bolt was tight, and i run car today 50+ KM on AC and 60KM without AC, Everything was working great.. No bottle full of water, no heat gauge on upper side.
I think if i visit expert to tight all head cover bolts that may resovle the problem, Also i saw now no more bubbles in the radiator water.