Maharashtra

Veermata Jijabai Technological Institute of Chemical Technology
K. J. Somaiya College of Engineering
Thadomal Shahani Engineering College
Dwarkadas J. Sanghvi College of Engineering
for. Conceicao Rodrigues College of Engineering
Vidyalankar Institute of Technology
Rajiv Gandhi Institute of Technology, Mu

The last year cutoff for management was somewhere 146 for CSE. You can get through Management in mechanical, chemical or Civil or EEE. For general CSE, it was 160 though it slipped to 126 for CSE in 5th round. So, don't lose hope as you are likely to get ECE if the cutoff still dropped which has aro

Yes, you are eligible for this field.

Check the below link for colleges offering Diploma after 10th. There are some colleges in the list with 12th as qualification
https://www.shiksha.com/engineering/colleges/diploma-courses-Pune?rf=filters&ts=60518083&ct[]=174&cr[]=10&uaf[]=credential&uaf[]=location.

Yes, you can get VNIT, Nagpur for architecture.

The rank list for general last year was under 500 common rank.