If secret voting occurs, a big numbers of Congress-UPA MPs will vote against the motion. Those MPs come from sizable muslim and hardcore patriots populated constitunecies would love to defeat the govt, else they can't win next loksabha. Even Congress wins the motion, it will be in more trouble after as a more fragile coalition, continuous rising of inflation, price rise, farmers suicides, naxal atatcks, jihadi terror attacks and lists goes on. Congress is completely frustated, they are traped between the devil and hard rocks.