As you want to get list of colleges that take part in Rajasthan Pre-Engineering Test (RPET) , so on your demand here I am providing same for you:

• College of Technology & Engineering, UDAIPUR
• College of Engineering & Technology, BIKANER
• Engineering College, AJMER
• Engineering College, BIKANER
• Engineering College, BHARATPUR
• Government Engineering College BANSWARA
• Government Engineering College JHALAWAR
• Government Mahila Engineering College AJMER
• MLV Textile and Engineering College, BHILWARA
• MBM Engineering College, JODHPUR
• University College of Engineering, Kota
• Advait Vedanta Institute of Technology JAIPUR
• Ajmer Institute of Technology AJMER
• Alwar Institute of Engineering & Technology, ALWAR
• Anand International College of Engineering, JAIPUR'
• Apex Group of Institutions, JAIPUR
• Apex Institute of Engineering & Technology, JAIPUR
• Apex International Institute of Technology, Kota
• Aravali Institute of Technical Studies, UDAIPUR
• Arya College of Engg. & Information Technology, JAIPUR
• Arya College of Engineering and Research Center, JAIPUR
• Arya Institute of Engineering & Technology, JAIPUR
• Arya Institute of Engineering Tech. & Management, JAIPUR
• Aryabhatta College of Engg. & Research Center, AJMER
• Asians Institute of Technology,TONK
• B.K.Birla Institute of Engineering & Technology, PILANI
• Bal Krishna Institute of Technology, KOTA
• Baldev Ram Mirdha Inst. of Tech. (East Campus), JAIPUR
• Baldev Ram Mirdha Institute of Technology, JAIPUR
• Bhartiya Institute of Engineering & Technology, SIKAR
• Biff & Bright College of Engg. & Technology, JAIPUR
• Biyani International Institute of Engg. & Tech.JAIPUR
• BLM Institute of Tech. & Management Sc., Khetri, Jhunjhunu
• Buddha Group of Institutions, Seth ji ki Kundal, Valicha, UDAIPUR
• Chanakya Technical Campus, Jaipur
• Chandravati Education Charitable Trust Group of Institutions, BHARATPUR
• Chartered Institute of Technology, SIROHI
• CLG Institute of Engg. & Technology, Sumerpur, Distt. PALI
• Compucom Inst. of Information Tech. & Mgt. Sitapura JAIPUR.
• Deepshikha Kala Sansthan Group of Institutions, JAIPUR
• Dr. Radhakrishnan Institute of Technology, JAIPUR
• Dungarpur College of Engg. & Technology, DUNGARPUR
• Faculty of Engg. & Tech. (JRN Raj. Vidyapeet), UDAIPUR
• Global College of Technology, JAIPUR.
• Global Institute of Technology, JAIPUR.
• Gurukul Institute of Engineering & Technology, KOTA
• Institute of Engineering & Technology, ALWAR.
• International Institute of Management, Engineering & Technology, JAIPUR.
• Jagan Nath Gupta Institute of Engg. & Technology JAIPUR.
• Jaipur Engineering College & Research Centre, JAIPUR.
• Jaipur Engineering College, JAIPUR.
• Jaipur Institute of Engineering & Management, JAIPUR
• Jaipur Institute of Engineering & Technology, JAIPUR
• Jaipur Institute of Technology Group of Institute, JAIPUR
• JECRC UDML College of Engineering, JAIPUR
• JIET School of Engg. & Technology for Girls, JODHPUR
• Jodhpur Institute of Engineering & Technology, JODHPUR
• Kautilya Institute of Technology & Engineering, JAIPUR
• Keystone Group of Institutions, Surajgarh Distt. JHUNJHUNU
• Institute of Engg. & Technology, Alwar
• Maharaja College of Engineering, UDAIPUR
• Maharani Girls Engineering College, JAIPUR
• Maharishi Arvind College of Engg. & Research JAIPUR
• Marharishi Arvind College of Engg. & Technology KOTA.
• Maharishi Arvind Institute of Engg. & Technology Mansarover, JAIPUR.
• Maharishi Arvind International Institute of Engineering & Technology, KOTA
• Mahatma Gandhi Engineering College, JAIPUR
• Manda Institute of Technology, BIKANER
• Marudhar Engineering College, BIKANER
• Marwar Engg. College & Research Centre, JODHPUR
• Marwar Institute of Technology, JODHPUR
• Mayurakshi Institute of Engg. & Technology, JODHPUR
• Modern Institute of Tech. & Research Centre, ALWAR
• Modi Institute of Technology, KOTA
• Nathdwara Institute of Engineering & Technology
• NIMT Institute of Engg & Technology, Jaipur
• Pacific College of Engineering, UDAIPUR
• Pacific Institute of Engineering, UDAIPUR
• Pink City Engg. College & Research Center, JAIPUR
• Poornima College of Engineering, JAIPUR.
• Poornima Group of Institutions, JAIPUR
• Poornima Institute of Engineering & Technology, JAIPUR.
• Pratap Institute of Technology & Science, Sikar
• R. N. Modi Engineering College, KOTA
• Raj Engineering College, Bawarla
• Rajasthan College of Engineering for Women, JAIPUR
• Rajasthan Engineering College, DAUSA
• Rajasthan Institute of Engg. & Technology, CHITTORGARH
• Rajasthan Institute of Engineering & Technology, JAIPUR
• Rajdhani Engineering College, JAIPUR
• Rajdhani Institute of Technology & Management JAIPUR
• Regional College for Education Research & Technology JAIPUR
• Sawai Madhopur College of Engg. & Technology SAWAI MADHOPUR
• S.J. College of Engineering & Technology DAUSA
• S.S. College of Engineering UDAIPUR
• Saraf Institute of Engineering & Technology, HANUMANGARH
• School of Aeronautics (Neemrana), ALWAR
• Shankara Institute of Technology, JAIPUR.
• Shekhawati Engineering College, JHUNUJHUNU
• Shekhawati Institute of Engg. & Technology, SIKAR
• Shree Digambar Institute of Technology, DAUSA
• Shri Bhawani Niketan Institute of Technology & Management, JAIPUR
• Shri U.S.B. College of Engg. & Management, SIROHI
• Shrinathji Institute of Technology & Engineering, RAJSAMAND
• Shyam Institute of Engineering & Technology, DAUSA
• Sine International Institute of Technology, JAIPUR
• SLBS Engineering College JODHPUR
• Sobhasaria Engineering College, SIKAR
• Sri Balaji College of Engineering & Technology, JAIPUR
• Sri Ganganagar Engineering College, SRI GANGANAGAR
• St. Margret Engineering College, ALWAR.
• St. Wilfred's Institute of Engg. & Technology, AJMER
• Stani Memorial College of Engg. & Technology JAIPUR.
• Sunrise Group of Institutions, UDAIPUR
• Surendra Group of Institutions, SRIGANGANAGAR
• Swami Keshwanand Institute of Technology, Management & Gramothan, JAIPUR.
• Swasthya Kalyan Technical Campus JAIPUR
• Tagore Engineering College, NAGAUR
• NJR Institute of Technology UDAIPUR
• Universal Technical College JAIPUR
• Vedant College of Engineering & Technology, BUNDI
• Vedic Gurukul Institute of Engg. & Technology, JAIPUR
• Vivekanand Institute of Technology (East), JAIPUR
• Vivekanand Intitute of Technology, JAIPUR
• Vyas College of Engineering & Technology JODHPUR
• Vyas Institute of Engineering & Technology, JODHPUR
• Yaduvanshi College of Engg. & Technology JHUNJHUNU
• Yagyavalkya Institute of Technology, JAIPUR