Imagine while watching cinema, your seat starts shaking. During coffee scene in the film, you start getting coffee smell. During rain scene, you start feeling drizzle on you face, then how will it be. Actually this is not just an imagination, it reality of 4D films. In 150 scenes around 30 countries, 4D films are shown. However, in our country, even 3D films are in some theatres. Here you enjoy 3D films wearing glasses. Technology not only is changing the style of viewing things, but even is forcing film producers to think in new way. Director Vikram Bhatt who made films like Gulaam and Awara pagal Deewana, in 2011 he made 3D film haunted. According to him 3D films are those films , thinking about that is very adventurous and Pleasuring, but But to make it is like a sinister evil dream has come true. Vikram on it's first day was able to take 2 shoots only. Tickets of 3D films can be expensive, but audience do now hesitate is spending money over such films. 4D Cinema : Can feel the scene Whatever will happen on screens with 4D technique, you will not only see it, but you can even feel it. While watching such films, audience will even feel push in the halls. If in the scene, dynasore passes by then you will feel his presence. Audience will even safe their head but the bullets. For example, there are preparation of the smell of Coffee, Flower and Gun Powder. 4D cinema was started in 2009 in South Korea. Today, 4D films are shown in 150 cinema around 30 countries. 3D films Shows Depth Actually picture that we see on screens, that is seen plain, because it only has two dimentions (Length and breadth). In 3D films, you even see Depth along with Length and Breadth. In this picture is seen alive. Audience feel like you are sitting very close to the scenes going on in the film. Without glasses, you can see 3D films like this Researchers of Massachusetts institute of technology in America has made such screen, in which you will not need glasses. Actually, to see 3D film without glasses, you need to sit in a certain angle. In cinema hall people sit together, so it is impossible to enjoy the 3D effect. Screen which is made by the Researchers of MIT, that is Capable of showing 3D effect from any angle. Can increase the budget to 40% According to Vikram Bhatt, while using 3D effects, your budget of the film can increase to 40%. So tickets price of the film can also increase. According to Taran Adarsh, 3D films creates interest and attracting, but it does not give guarantee of success to the film. According to him, films works because of their overall presentation. If the subject and the story of the film is better, then audience will love to see the film wearing glasses. You may also know : Upcoming movies List Box office collection 2016