It is true that , by the turn of the century , there were only two large-scale modern industries , viz . cotton and jute , but a modest beginning had already been made in respect of coal mining , iron smelting and railway workshops . यह भी सत्य है कि शताब्दी के बदलने के समय तक , सूत और जूट , दो ही बड़े पैमाने के आधुनिक उद्योग थे लेकिन कोयला-खदान , लौह-प्रगालन और रेलवे कारखानों की सीमित शुरूआत भी हो चुकी थी .
What is the meaning of कोयला-खदान in English and how to say koyala-khadan in English? कोयला-खदान English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.