Question

class 9 ch 4 history important date and events all​

Answer 1

Explanation:

Indian forest service was established at dehradun in 1906 by Britisher

The first railway line was introduced in 1853 between Bombay and Thane

From the 1860s the railway network expanded rapidly

Forest Act was enacted in 1865

In 1871,the colonial government passed the criminal Tribes Act