I want to get admission in private engineering colleges and for that I want to get the details of admission process in various private engineering colleges so can you provide me that?

As you want to get the details of admission process in various private engineering colleges so here is the information of the same for you:

The admission procedures you may have to approach the institutions directly as there are differences from one to another.

Here for your reference I am giving you the list of some of the best private engineering colleges in India:

BITS
BIT Mesra
PSG College of Technology
Thapar Inst. of Engineering & Technology
Dhirubhai Ambani Inst. of Infocom. Tech
Manipal Institute of Technology
Vellore Institute of Technology
VJTI
SSN College of Engineering
RV College of Engineering
PES Institute of Technology
Sardar Patel College of Engineering
Maharashtra Institute of Technology
SJ College of Engineering
SASTRA University
Chaitanya Bharathi Institute of Technology
Nirma Institute of Technology
BMS College of Engineering
SRM Institute of Science and Technology
Bangalore Institute of Technology
Sathyabhama Engineering College
Gitam
National Institute of Engineering
The ICFAI Inst. of Science and Technology
Mepco Schlenk Engineering College
Amrita Institute of Technology & Science
Shri Ramdeo Baba KN Engineering College
Karunya Institute of Technology
Kongu Engineering College, Perundurai
Sreenidhi Inst. of Science & Technology
SDM College of Engineering
Mufkham Jah Engineering College
MS Ramaiah Institute of Technology
Vasavi College of Engineering
Jaypee University of Information Tech
RVR & JC College Of Engineering
Kalinga Institute of Industrial Technology
KL College of Engineering
Babu Banarasi Das
Institute of Technology & Management
Hindustan Inst. of Engineering Technology
Siddhartha Engineering College
Sona College of Technology
Galgotia
VIT
Yeshwantrao Chavan College of Engg
Sree Chitra Thirunal College of Engineering
Kakatiya Institute of Technology & Science
KLE Society’s College of Engineering
JSS Academy of Technical Education

Some colleges grant admission on the basis of entrance test of college and some grants admission on the basis of IIT JEE Mains

Here for your reference I am giving you the last year cut off details of BITSAT:

Degree programme at Pilani Campus Cut-off BITSAT-2013 score
B.E.(Hons.): Chemical 309
B.E.(Hons.): Civil 308
B.E.(Hons.): Electrical & Electronics 343
B.E.(Hons.): Mechanical 337
B.E.(Hons.): Manufacturing 300
B.Pharm.(Hons.) 266
B.E.(Hons.): Computer Science 354
B.E.(Hons.): Electronics & Instrumentation 332
M.Sc.(Hons.): Biological Sciences 284
M.Sc.(Hons.): Chemistry 295
M.Sc.(Hons.): Economics 308
M.Sc.(Hons.): Mathematics 304
M.Sc.(Hons.): Physics 303

Degree programme at Goa Campus Cut-off BITSAT-2013 score
B.E.(Hons.): Chemical 279
B.E.(Hons.): Electrical and Electronics 305
B.E.(Hons.): Mechanical 300
B.E.(Hons.): Computer Science 323
B.E.(Hons.): Electronics & Instrumentation 291
M.Sc.(Hons.): Biological Sciences 268
M.Sc.(Hons.): Chemistry 273
M.Sc.(Hons.): Economics 282
M.Sc.(Hons.): Mathematics 279
M.Sc.(Hons.): Physics 279

Degree programme at Hyderabad Campus Cut-off BITSAT-2013 score
B.E.(Hons.): Chemical 280
B.E.(Hons.): Civil 290
B.E.(Hons.): Electrical and Electronics 300
B.E.(Hons.): Mechanical 299
B.E.(Hons.): Computer Science 316
B.E.(Hons.): Electronics & Communication 308
B.E.(Hons.): Electronics & Instrumentation 295
B.E.(Hons.): Manufacturing 277
B.Pharm.(Hons.) 272
M.Sc.(Hons.): Biological Sciences 266
M.Sc.(Hons.): Chemistry 272
M.Sc.(Hons.): Economics 282
M.Sc.(Hons.): Mathematics 276
M.Sc.(Hons.): Physics 276