1. Physical Research Laboratory, Ahmedabad, Gujarat, India
2. University of Mumbai, Department of Physics, Maharashtra, India
3. Stanford University, Kavli Institute of Particle Astrophysics and Cosmology, Stanford, California, United States
4. Tata Institute of Fundamental Research, Mumbai, Maharashtra, India
5. Indian Institute of Technology, Bombay, Maharashtra, India
6. Inter University Centre for Astronomy and Astrophysics, Pune, Maharashtra, India