The names and contact detail of some of the good colleges or institutes in India that offer Petroleum in their curriculum as your cousin wants to take admission in it are as follows:


Indian Institute of Technology
Powai, Mumbai, Maharashtra 400076 ‎


Indian School of Mines
ISM Dhanbad Internal Rd, Sardar Patel Nagar, Dhanbad, Jharkhand 826004


University Of Petroleum and Energy Studies
Bidholi Campus, Via Prem Nagar, Uttarakhand 248007 ‎


Pandit Deendayal Petroleum University
Knowledge Corridor, Raisan, Gandhinagar, Gujarat 382007 ‎


Maharashtra Institute of Technology
S.No.124, Paud Road, MIT College Road, Rambaug Colony, Kothrud, Pune, Maharashtra 411038 ‎


M.S.College of Engineering
New International Airport Rd, Sadahalli Post, Navarathna Agrahara, Bangalore, Karnataka 562110 ‎


L D College Of Engineering
120 Circular Road, University Area, Ahmedabad, Gujarat 380015


GH Patel College of Engineering and Technology
Vallabh Vidhyanagar, Gujarat ‎


Rajiv Gandhi Institute of Petroleum Technology
Sector 73, Basi Bahuddin Nagar, Uttar Pradesh 201304 ‎


University Of Petroleum and Energy Studies
Bidholi Campus, Via Prem Nagar, Uttarakhand 248007 ‎