JTO/TRANS/KSH for the last two months was issuing letter to TTAs of Transmission section. we brought the matter ultimately to the notice of GM. GM/ KSH Accepted our point of veiw. all the administartive officers were also agreed that this type of letter is not necessary as it may create chaos for system & warned JTO /TRANS/ KSH not to issue such letter in future. JTO/TRANS/KSH ultimately said " sorry " for issuing the letter.