There were two rounds of interviews. Both were DSA-based rounds.
They asked fairly tough questions. Without prior exposure to the problems, it would be very tricky to answer within the timeframe.
The following metrics were computed from 1 interview experience for the Snowflake SDE-intern role in India.
Snowflake's interview process for their SDE-intern roles in India is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Snowflake's SDE-intern interview process in India.