There are many Polytechnic Institutes or Colleges in Rajasthan, here I am listing the names of some and attaching a file that will have all the names which you can download for free:

A.R.T. Polytechnic College
Mangal Tower, Chang Gate, Beawar
Mobile : 9799350350, 9772350350
Ajmer, Rajasthan

Aditya Polytechnic College
M.D.S. University Marg, Kayad Road
Phone : (0145) 2310001
Mobile : 9887254575
Ajmer, Rajasthan

Apex Polytechnic Institute
ISI-7, Institutional Area, Sitapura
Phone : (0141) 2174094
Mobile : 9799398225
Fax : (0141) 2741786
Jaipur, Rajasthan

Aravali Ploytechnic College
Riico Industrial Area, Stage-2, Neema Ka Tana, Sikar Road
Mobile : 9950694818, 9461975025
Jaipur, Rajasthan

Aryan Polytechnic College
Behind Mahila Mandal Chachiyawas,
Phone : (0145) 2622294
Fax : (0145) 2794291
Ajmer, Rajasthan

Beawar Polytechnic College
Opp. Giriraj Car Clinic, Ajmer Road, Beawar
Phone : (01462) 226067
Mobile : 8875014803
Ajmer, Rajasthan

Birla Technical Training Institute (B.T.T.I)
Ceeri Road Pilani
Phone : (01596) 242362
Mobile : 9414062540
Pilani, Rajasthan

Deendayal Polytechnic College
Bari Fatehpur Shekhwati Bari Fatehpur Shekhwati
Phone : (01571) 297558
Mobile : 9928676216, 9649708929
Sikar, Rajasthan

Dholaplash Polytechnic College
Village- Dholaplash, Kalsada, Alwar-Rajgarh-Highway,
Phone : (0144) 2764625
Mobile : 9351064282
Alwar, Rajasthan

Ganpati College of Science, Technology and Management
33, Jms Nagar, Niwaru Road, Jaipur, Jhotwara
Phone : (0141) 2354550
Jaipur, Rajasthan

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Ganpati Institute of Science Technology and Management
33 JMS Nagar, Niwaru Road
Phone : (0141) 6595287, 2354550
Mobile : 9829054503, 9828154504, 9829665448, 9829538005
Jaipur, Rajasthan
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Government Ram Chandra Khaitan Polytechnic College (GRCKPCJ)
Jhalana Institutionl Area, Near RTO Office
Phone : (0141) 2707829
Jaipur, Rajasthan
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Government Women Polytechnic College
Haldhi Ghati Marg Sector 8 Opp Pratap Plaza Pratap Nagar Sanganer
Phone : (0141) 2791411
Udaipur, Rajasthan
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Government Women Polytechnic College
Gandhi Nagar (Near Kanodia College)
Phone : (0141) 2706688
Jaipur, Rajasthan
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Government Women's Polytechnic College
Pratap Nagar, Near Udaipur Cotton Mill
Phone : (0294) 2491575
Udaipur, Rajasthan
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Govt. Mahila Polytechnic College
Residency Road
Phone : (0291) 2434187, 2758481
Jodhpur, Rajasthan
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Govt. Polytechnic College
Bikaner
Phone : (02974) 542064, 542281
Bikaner, Rajasthan

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Govt. Polytechnic College
Marwar
Phone : (02932) 284005
Pali, Rajasthan

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Govt. Polytechnic College

Phone : (0291) 2649439
Jodhpur, Rajasthan

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Govt. Polytechnic College

Phone : (0744) 2365538
Kota, Rajasthan •
Govt. Polytechnic College

Phone : (0145) 441859
Ajmer, Rajasthan

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Govt. Polytechnic College
Alwar
Phone : (0144) 42729
Alwar, Rajasthan

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Govt. Polytechnic College

Phone : (05644) 22554, 23003
Bharatpur, Rajasthan

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Govt. Polytechnic College

Phone : (01472) 40992, 43217
Chittorgarh, Rajasthan

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Govt.Women's Polytechnic College
Behind Maheshwari Bhawan, Vigyan Nagar, Jhalwar Road
Phone : (0744) 2420313
Kota, Rajasthan

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Jasoda Devi Polytechnic College
22, Ganesh Marg Bapu Nagar,
Phone : (0141) 2717079, 2700603
Jaipur, Rajasthan

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Khazani Womens Polytechnic
L.B.S. College Road
Phone : (0141) 5525303
Jaipur, Rajasthan

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Mantram Women's Polytechnic College
Bhandaria Ghata, Simalwada Road
Mobile : 9414058211, 9414161599
Dungapur, Rajasthan

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Marwar Diploma College of Engineering and Pharmacy
Village Kharda Bhanu Barmer Road (NH-112),
Phone : (02931) 282256
Fax : (02931) 6542597
Jodhpur, Rajasthan

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Prince Polytechnic College
Palwas Road
Phone : (01572) 513638
Mobile : 9829584806, 9610448938, 9610447938
Sikar, Rajasthan •
R.C. Khaitan Polytechnic
#1101 Shop #75/115 Uniyaron Ka Rasta
Phone : (0141) 6514570
Mobile : 9829643570
Jaipur, Rajasthan

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R.K. Polytechnic College (RKPC)
Vill. Sawardha NH. 8, Dudu
Phone : (0141) 2717079, 2700603
Jaipur, Rajasthan

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Regional College of Polytechnic
ISI- 17, Sitapura Industrial Area, Sitapura
Phone : (0141) 2770460
Mobile : 9414075471, 9414228836
Jaipur, Rajasthan

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Regional Institute of Polytechnic Studies
Sector- 3, Varun Path, Mansarover
Phone : (0141) 2390146
Fax : (0141) 2206436
Jaipur, Rajasthan

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Regional Polytechnic College
ISI- 17, Sitapura Industrial Area, Sitapura
Phone : (0141) 2771731
Mobile : 9414075471, 9414228836
Jaipur, Rajasthan

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Saint Joseph College for Technical Education
Saint Joseph Diet Road
Phone : (01432) 686991, 248676
Mobile : 9636082077, 9649759191
Tonk, Rajasthan

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Salasar Balaji Polytechnic College
Behind Circuit House, Jaipur Road,
Mobile : 8824049519
Sikar, Rajasthan

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Satyam Institute of Technology
Village- Sanwa, NH. 8, Udaipur Road, Beawar
Phone : (01462) 254500
Mobile : 9413344500
Ajmer, Rajasthan

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Shekhawati Polytechnic College
Behind Circuit House, Jaipur Road,
Phone : (01572) 246024
Mobile : 9414039303, 9828390267
Sikar, Rajasthan

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Shivam Polytechnic College
25, Goverdhan Colony, Opposite PNB Bank, At Vivek Vihar Metro Station, New Sanganer Road, Sodala
Phone : (0141) 2290158, 4049821
Mobile : 9314516567, 9351010100
Jaipur, Rajasthan •
Shree Devi Women Polytechnic College
Near DTO Office, Abhohar Road
Phone : (01552) 263081
Mobile : 9414310972
Hanumangarh, Rajasthan

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Siddharth Institute of Polytechnic
655, Saligrampura Scheme Raod, Bilwa Tonk Raod Sanganer
Phone : (0141) 3152444
Mobile : 9610240000, 9610370000
Jaipur, Rajasthan

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Siddhi Vinayak Polytechnic
EI, B-1, M.I.A. Institution Area(Ext.)
Phone : (0144) 2881888, 2881777, 2881444, 3295489
Fax : (0144) 2881300
Alwar, Rajasthan

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Sri Ganganagar Polytechnic College
Near RIICO Bus Stand, Hanumangarh Road,
Phone : (0154) 2494025, 2494124
Mobile : 9414093051, 9413385124
Fax : (0154) 2494125
Ganganagar, Rajasthan

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Swasthya Kalyan Polytechnic College
Kotkhawda Mod, Opp.Krishi Mandi, Chaksu
Phone : (01429) 244309, 244331
Jaipur, Rajasthan

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Swasthya Kalyan Women's Polytechnic College
#26-27, Jyotibai Nagar, Jai Road, Behind Rajasthan Roadways Bus Depot
Phone : (01432) 329490
Tonk, Rajasthan

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V.D. Polytechnic College (VDPC)
Laxmangarh
Phone : (0141) 2717079, 2700603
Sikar, Rajasthan

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Veena Institute of Technical Education Women Polytechnic College
Veena Marg, Behind Govt PG College
Phone : (07464) 251567
Mobile : 9928054003
Karauli, Rajasthan

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Vidya Bhawan Polytechnic College
Badgaon Road
Phone : (0294) 2451309, 2452997
Mobile : 9414168945
Fax : (0294) 2452997
Udaipur, Rajasthan

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Vriddhi Polytechnic College
IP- 4, Phase- IV, Opp Chokhi Dhani
Phone : (0141) 6507079
Jaipur, Rajasthan