1. The petitioner is the landlady. She is aggrieved against the order passed by the Rent Control Appellate Authority in reversing the finding of the learned Rent Controller while fixing the fair rent.

2. Short facts of the case are as follows:

The subject matter property was originally owned by the petitioner's mother. After her death, the said property was inherited by her 5 children viz., the petitioner and her three brothers and one sister equally with 1/5th share each. The respondent herein is the tenant of the said premises originally by paying a monthly rent of Rs.2,000/-to the petitioner's mother. After her death, by way of a periodical increase, the monthly rent was increased to Rs.10,000/- and the petitioner was paid her share of Rs.2,000/- from the total rental amount. On 13.01.1999, the respondent purchased 4/5th undivided share of the petition premises from the other 4 sharers by way of a registered sale deed. Consequently, the respondent became the owner in respect of the 4/5th undivided share on and from 13.01.1999 and the petitioner is continuing to be the owner in respect of 1/5th undivided share of the petition mentioned property.

3. It is the case of the p