Sure! if you below 60% in Intermediate and want to join B.Tech, don't worry - many private universities and colleges in India accept students with lower marks. Here's  a list of private universities that usually accept students with less than 60% marks, especially if you qualify or appear or appear in their entrance exams or direct admission:

• Lovely Professional University (LPU) , Punjab
• SRM Institute of Science and Technology ( SRM University) , Tamil Nadu
• Chandigarh University
• GITAM University ( Vishakhapatnam, Hyderabad, Bengaluru)
• Amity University ( Multiple Campuses)
• REVA University, ( Bangalore)
• Galgotias University, UP
• Graphic Era University, Dehradun

Most of these universities allow admission even if you don't score 60% overall, as long as you passed PCM (Physics, Chemistry, Maths). Some offer direct admission, and others require  their own entrance exam. You won't get top government colleges, but you can still build a good career through placements and skill development.