Ghaziabad FDA tested the samples on toned milk and full-cream milk from the dairy booths and the results showed the presence of detergent and frozen fat in it.

“Both the samples were sent to State Laboratory at Meerut for testing, where they were found it to be of sub-standard as they contained "low fat". But, Mother Dairy officials challenged the test reports and demanded for a re-test of samples at Kolkata-based Central Laboratory,” he said.
“The test report of Kolkata's Central Laboratory has been submitted to the District Magistrate Vimal Kumar Sharma, who in turn will forward it to the Commissioner to seek his approval to initiate legal action against Mother Dairy,” said the official.
Marketing head of Mother Dairy, Sandeep Ghosh said, “ As there are contradictions between the two test reports, Mother Dairy will approach appropriate legal forum to challenge them.”
Source-Medindia