Rahul Kashyap is a Assistant Professor at Indian Institute of Technology, Bombay. He possess expertise in research, teaching, higher education, data analysis, fortran and 4 more skills. Colleagues describe him as "We organized a semester long first course on General Relativity (online). The course was delivered by Rahul Kashyap from Penn State University, USA. It was a wonderful experience in several ways. 1. The total number of registrations for the course were close to 200. 2. The participants were from across the country, from Jammu to Vellore, from Sikkim to Gujarat. 3. Two registrations were from the outside India too. However, they did not attend the course. 4. All the lectures (in total 24) and tutorials were delivered online. 5. Examination for the course was also conducted online. I cannot thank Rahul enough for delivering the course. He put in a lot of efforts despite the lectures' timing being very late evening for him. I also admit that we could not pay enough to Rahul. We received a few but very positive feedbacks on the course. It is now my turn to go through the lectures' recordings."