when any person

1. makes for sales or hire, or sells or lets for hire, or by way of trade displays or offers for sales or hire, or

2. distributes either for the purpose of trade or to such an extent as to affect prejudicialy the owner of the copyright, or

3. by way of trade exhibits in public, any infringing copies of the work.

4. Imports into India any infringing copies of the work for the private and domestic use of the importer.