Yes, it is possible to find snow in certain areas of Kashmir in April, especially in higher altitudes and mountainous regions.
In April, if you're looking to see snow in Kashmir, some popular tourist places where snow is still present in higher altitudes include
In May, while it is generally unlikely to find snow in most parts of Kashmir, there are a few places where there is a higher probability of encountering snow:
Gulmarg
Sonamarg
Zojila Pass
In June, while it is highly unlikely to find snow in most parts of Kashmir, there are a few places where there is a higher probability of encountering snow remnants:
Gulmarg: Despite the summer season, Gulmarg may still have patches of snow in higher altitudes. It is known for its ski slopes and often retains some snow even in June.
Sonamarg: Situated at a higher elevation, Sonamarg has a greater chance of having snow remnants in June. The Thajiwas Glacier and surrounding areas may still offer glimpses of snow.
Zojila Pass: Located on the way to Ladakh, the Zojila Pass may still have snow patches in June due to its high altitude.