CSEZ units have only to be foreign exchange positive;
Unit’s FE Inflows> FE Outflows, where
FE Inflows = Export earnings (Direct Exports+ Exports through Third Parties + Inter-unit Sales + Exports to SEZ units, etc)
FE Outflows = Foreign Exchange outgo on imports of Raw materials/consumables + FE payments of commission/ royalty/ fees/ dividends/ interest on ECB + share of amortised value of imported capital goods

No minimum export obligation.

There is no specified period within which export proceeds need to be brought back to India

100% export proceeds may be retained in foreign currency in the unit’s Account

Free repatriation of capital