New Delhi, May 31 -- Leader of Opposition in Lok Sabha Rahul Gandhi on Sunday accused the Centre and the CBSE of compromising the evaluation process of answer sheets, alleging that changes in tender specifications led to answer sheets being scanned using mobile phones.

In a post on X, Gandhi referred to a CBSE tender issued in May 2025 and alleged that technical requirements related to scanning answer sheets were diluted in a revised tender released later.

"CBSE's May 2025 tender required answer sheets to be scanned with automatic robotic scanners, spines preserved, at a minimum of 300 DPI. The tender reissued in August quietly removed all of it. 'Scanners' became generic. Resolution dropped to 200 DPI," Gandhi said.

He further alleged...