Home - Science and Technology Entrepreneurs' Park, S.T.E.P-Science & Technology Entrepreneurs’ Park (STEP-GNDEC), Ludhiana is a unique & dynamic entity promoted jointly by Guru Nanak Dev Engineering College and the Dept. of Science & Technology. Govt. of India, to encourage Entrepreneurship amongst Science & Technology students by providing space, environment & infrastructure for creative thinking, innovation, product and venture development for Science & Technology Entrepreneurs. It also facilitates live linkages between.