below given are list of top colleges in best to least:

• birla institute of technology and science 
• indian institute of technology
• lnm institute of information technology
• malaviya national institute of technology
• mbm engineering college 
• banasthali vidyapith 
• indian institute of information technology
• jecrc university
• manipal university
• poornima college of engineering
• rajasthan technical university
• government college of engineering and technology
• jaipur national university
• jk lakshmipat university

all the best