How to prepare for IIT in last 30 days of exam? Please give me some tips.

1) Do objective type questions of key scoring areas. 2) You can revise memory related stuff, but do make a weak wise pla. 3) At this stage its better to strengthen the areas you already know. 4) If more than 30% syllabus is still left. Concentrate only on key areas in it and leave the rest. Do it in first week. Sample paper stimulation: 1) Do not more than 2 or 3 sample papers in a week. 2) Give time to analyze your score and mistakes in sample papers you attempt. 3) Note areas you could not score well, and try strengthening those areas. 4) Try to stimaulate exam environment. Warning: 1) Don’t try to go for total revision. 2) Don’t stop doing sample papers. 3) Don’t listen to rumors related to paper getting leaked or it getting postponed. 4) Don’t be to keen about what your colleagues are doing. Focus on your own preparation.

should we solve the previous 10 years ques of aieee and iit for JEE or only do from askiitian`s materials is enough????plzzzzzz tell me..