i didn't mean it. 'princi' is something else. but in schools and colleges d initials r used officially. obviously d students can't call a teacher/professor with his initials right infrnt of him or her. but here d teachers too like raj, abhi, suriji,shalini behave as if it's a crime 2 call someone with his/her initials. for example whn raj was giving brief of d mission 2 d students he said ' primary target do hai. pahela-mr sahani yani ki yudi k pita aur dusra- brigadier chandok yani ki (he was upto saying b.c but restrained himself and said --)brigadier chandok'. i can't make out d meaning of dis only.