सिंदरी उर्वरक संयंत्र, जो भारत के सबसे पुराने और महत्वपूर्ण संयंत्रों में से एक है, किस राज्य में स्थित है?

The availability of hydroelectricity from Pykara Dam significantly boosted cotton textile industry centres in which of the following regions?

In which state was the Bhilai Steel Plant set up in 1959 with Soviet collaboration?

Consider the states of India where cotton textile industries are traditionally not established: I. Jammu and Kashmir II. Goa III. Arunachal Pradesh IV. Punjab Select the states where cotton textile mills are not established from the options below: