Could i get cs/IT/ECE with rank 11065 in comedk to colleges such as sit tumkur,SJCE,NIE mysore or BIT?

At this rank you could get branches like ECE EEEbut CS/IT in colleges like BIT doesn't stand a very strong chance. If you want CS branch you can look at colleges like JSS academy Bangalore and CMR Institute of Technology as your options. If you are interested in ECE you can also consider branches like TE (Telecommunications Engineering).

Which is the best above the college and placement is very important give me reply

Hi Mohit,
As u said abt ur rank in ComedK. U r not eligible for  these colleges. U can get Acharya Institute of Technology, Here u have chance to get CSE branch.
The best college as per placement, Infrastructure nd Faculties. For more u can call me on 9386809363