Mahaquizzer 2012 – City Winners
| City | Open Winner | Score | Ladies Winner | Score |
| Bangalore | Anustup Dutta | 68 | Debashree Mitra | 63 |
| Chennai | Swaminathan | 71 | Mrs. Saranya Jayakumar | 66 |
| Mumbai | Mukund Sridhar | 67 | Vansa David | 38 |
| Kolkata | Jayashree Mohanka | 81 | Jayashree Mohanka | 81 |
| Delhi | Adittya Nath Mubayi | 74 | Archana Garodia | 63 |
| Pune | Kunal Sawardekar | 63 | – | – |
| Coimbatore | Yogesh Pai | 30 | Tharunya | 11 |
| Bhubaneswar | Abdaal Akhtar | 42 | Shraddha Chandan | 2 |
| Goa | Aniruddha Sen Gupta | 62 | Anjali Sen Gupta | 19 |
| Guwahati | S Bhatta | 63 | Ananya Kumari | 1 |
| Mysore | Gautam Sukumar | 32 | Prema D’Silva | 9 |
| Chandigarh | Manas Sawant | 15 | Garima Singh | 4 |
| Hyderabad | EM Bhargava | 46 | Shilpa | 13 |
| Thrissur | Hari Krishnan Menon | 45 | Resmi Unnikrishnan Menon | 11 |
| Trivandrum | Justin | 44 | Manjula | 32 |
| City | School Winner | Score | College Winner | Score |
| Bangalore | Ritwik C | 33 | Sandeep Mathias | 46 |
| Chennai | Nikhil Ravikumar | 20 | Pranav R | 38 |
| Mumbai | – | – | P Srikant | 66 |
| Kolkata | Ritobroto Mitra | 14 | Sidhant Agarwal | 40 |
| Delhi | Arnav Sharma | 21 | Jyotesh Singh | 34 |
| Pune | Aditya Yuvraj | 4 | Yogarshi Vyas | 26 |
| Coimbatore | Tushant Mittal | 12 | Vignesh KR | 10 |
| Bhubaneswar | Siddharth Chandan & Bilal Akhtar | 3 | Sandeep Kumar Tripathi | 11 |
| Goa | Mohnish Sardesai | 14 | Leroy Mario | 24 |
| Guwahati | Dipankar Sarma | Kalpanjal Sharma | 28 | |
| Mysore | – | – | Pavan R | 21 |
| Chandigarh | Arpit Mehta | 3 | Manas Sawant | 15 |
| Hyderabad | Anirudh P | 7 | Pratik Gupte | 39 |
| Thrissur | Nandu Ashok | 23 | Ashok S Menon | 21 |
| Trivandrum | Rajatah | 25 | Prashant | 29 |
