The correct answer is All of the above. 

• Tenancy reforms: 
  • In India, State governments have passed laws to protect the landowners and (superior or inferior) tenants, collectively these are called tenancy reform acts.
  • Reforms include:
    • Landowner’s right to lease.
    • Landowner’s right to Personal Cultivation with the ceiling, for example in Maharastra not more than 50% of the leased land.
    • Tenant’s right against the eviction & high rent demand.
    • Tenure security to tenant.
    • Tenant farmer has also provided rent security.

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• Before independence, there were three major types of land tenure systems present in the country:
  • The Zamindari System:
    • By Lord Cornwallis in 1793
    • In West Bengal, Bihar, Odisha, UP, Andhra Pradesh, and Madhya Pradesh.
  • The Mahalwari System:
    • By Lord William Bentick.
    • In Agra and Awadh and was later extended to Madhya Pradesh and Punjab.
  • The Ryotwari System:
    • By Sir Thomas Munro
    • First introduced in Tamil Nadu.
    • It was later extended to Maharashtra, Berar, East Punjab, Coorg, and Assam.
• The basic difference in these systems was regarding the mode of payment of land revenue.

• Model tenancy Act of 2019: 
  • To provide homeless families housing facilities in the urban area.
  • Especially for migrant workers in cities like Mumbai.