Solution:Statement I: is true but statement II is false. There was several methods of Revenue Assessment in mughal empire.
Statement II: is not correct because Bhaoli, Khet, Batai, Lang Batai were part of Galla bakhshi method of revenue assessment not the independent method of revenue Assessment.
* Kankut - Measuring land by Zarib and estimating standing crops by inspection.
* Nasaq - A rough calculation of payable amount by the peasant keeping in minds his past experience.