https://thenextweb.com/space/2021/01/25/spacex-breaks-indias-record-by-launching-143-satellites-on-a-single-rocket/

SpaceX created a unique world record of launching 143 satellites on a single vehicle on Sunday night. The firm broke the record previously held by the Indian Space Research Organisation (ISRO), which launched 104 satellites in 2017. 

The US-based space company launched 143 satellites through its Falcon 9 rocket. The rocket took off at 10AT EST on Sunday from the Cape Canaveral Space Force Station in Florida. The launch was originally slotted for the previous day, but there was a delay because of bad weather conditions.