- Ashish Kothari, Vedvyas Dwivedi & Rohit Thanki, "Watermarking Techniques for Copyright Protection of Videos", Springer, June-2018.
- Dharamvirsinh Parmar and Pragnesh Thakker published a book "Polytechnic Mathematics" Vol - I, published by Macmillan Publishers India Ltd, with ISBN 10:0230-32327-8 and ISBN 13: 978-0230-32327-8.
- Dharamvirsinh Parmar and Pragnesh Thakker published a book "Polytechnic Mathematics" Vol -II, published by Macmillan Publishers India Ltd, with ISBN 10:023-032-346-4 and ISBN 13: 978-023-032-346-9