" (Isro) Chairman K Sivan on Saturday said the Chandrayaan-2 mission has achieved 98 per cent of its objectives..."

https://timesofindia.indiatimes.com/india/chandrayaan-2-mission-has-achieved-98pc-objectives-isro-chief/articleshow/71232304.cms

2 days earlier from the same site according to an anon insider:

“When it was upside down, the thrusters which were supposed to act as brakes would’ve worked as accelerators and hit the lunar surface at more than 200kmph, maybe faster,” he said.

Maoclone's guess: Problem with gyroscope control?

https://timesofindia.indiatimes.com/india/crashing-at-great-speed-vikram-has-long-been-dead/articleshow/71209960.cms