As per your request below I am providing you the list of some of the good and best open universities which is approved by AICTE located in India along with their addresses:

List of top AICTE Open Universities:

Indira Gandhi National Open University IGNOU :
Address : Indira Gandhi National Open University Maidan Garhi, IGNOU Rd, New Delhi 110068.

Madhya Pradesh Bhoj Open University :
Bhopal
Address : Madhya Pradesh Bhoj Open University Kolar Road, Bhopal-462016 Ph:- 0755-2492093

Yashwantrao Chavan Maharashtra Open University YCMOU
Address : Yashwantrao Chavan Maharashtra Open University Dnyangangotri, Near Gangapur Dam, Nashik- 422222 PHONE:- 0253-2231714 / 2231715 FAX:- 0253-2230470

Vardhaman Mahaveer Open University :
Kota
Address : Vardhaman Mahaveer Open University Rawatbhata Road Kota-324021 (Rajasthan) INDIA Ph:- 1800-180-6166 Fax :-+91-744-2472525

Uttar Pradesh Rajarshi Tandon Open University UPRTOU :
Allahabad
Address : U. P. RAJARSHI TANDON OPEN UNIVERSITY Shantipuram Awas Yojna(Sector-F), Phaphamau Allahabad - 211013 Phone No.-0532-2447035

Netaji Subhas Open University NSOU :
Kolkata
Address : Netaji Subhas Open University 1 Woodburn Park, Kolkata 700020 Ph. +91-33-2283-5157 Fax : +91-33-2283-5082,+91-33-2290-1931

Dr B R Ambedkar Open University :
Address : Dr. B.R. Ambedkar Open University Prof.G.Ram Reddy Marg, Road No:46-Jubilee Hills, Hyderabad -500033, A.P., India. Ph:- 23680222, 23680333

Nalanda Open University :
Patna
Address : Nalanda Open University 2nd/3rd Floor, Biscomaun Bhawan, Gandhi Maidan, Patna 800 001 (BIHAR). Telephone : 0612-2201013,0612-2206916 Fax : 0612-2201001

Pandit Sundarlal Sharma Open University PSSOU :
Bilaspur
Address : Pandit Sundarlal Sharma Open University Koni- Birkona Marg, Village & Post - Birkona Bilaspur , Chattisgarh, India Phone : +91-07752- 213073 Fax : +91-07752-414255