My boy is 6 months old . I am thinking of starting formula milk. Which is better similac or lactodex? Pls help me friends.

Both the formula are good for the baby. You can take your pediatrician's opinion regarding the choice of formula. Sometimes babies have liking towards a certain formula more than the others. You can start with one of these after an opinion from your doctor. Meanwhile you can read this for some guidance. http://www.stylecraze.com/articles/best-baby-milk-powders-available-in-india/