Update in definition of Pre-XDR and XDR TB..under NTEP

Update in definition of Pre-XDR and XDR TB…under NTEP.

sir ,BCG only decreases sever form of primary tb and not pulmonary tb ,is it correct sir ?

What is the maximum age till which we can give BCG ?

when we check for TB infection (by purified protein derivative) before giving BCG is called - indirect BCG

Thank you sir