Hello Kedar, 

Firstly a wonderful choice to study robotics and aeronautics. These fields have good future prospects not only in India but in Abroad too. 

1. Indian Institute of Robotics- One of the finest institute in this field, located in Noida. Other than robotics, they offer learning projects on machine design,programming, circuit design,python etc.

2. Robot Study Circle College of Engineering, Pune- It is an undergraduate organisation at College of Engineering, Pune . Robot Study Circle is a Community of students guided by faculty members, industrial experts & alumni, who find pleasure in Robotics.

3. Indian Aerospace and Engineering Institute, Mumbai- It  is a premiere technical institute approved by the Director General of Civil Aviation, Ministry of Civil Aviation (Govt. of India) to offer licensed training course in Aircraft Maintenance Engineering. ndian Aerospace & Engineering is the best place to be at for availing the best aerospace engineering courses in Mumbai, India. 

4.Pune Institute of Aviation Technology- The PUNE IAT has contributed in setting high standards of aviation training in India, which is approved by Directorate General of Civil Aviation (DGCA), Ministry of Civil Aviation, Government of India.

Good Luck.