hi,

see b.tech in biotechnology is 4 years duration course. biotechnology comes under interdisciplinary stream and has wide applications in healthcare products, agriculture, food processing, waste management, energy production etc. whether Industrial biotechnology is more focused on manufacturing and production process related with biotechnology. as per job recruitment In India there is mostly research oriented work profile available for biotechnology graduates. I would recommend to pursue b.tech in biotechnology other than industrial biotechnology.