thx ALL for inspiring words...m quit sorted now.........the study matiral that institute gave us is 2 years old(AAS n all)....in fact i was suggested not to touch the study module.....m reading VK Aggrawal this time ...finding it good....once again thx foll all the help ........will give it more then 100% ...will attept mock papers...and try to practice writing...........though i m very tempted to call for the xerox copy of my answer sheet...i will not do it ......