Kavita and Lalita are partners, sharing profits in the ratio of $2:1$. They decide to admit Mohan for $1/4\text{th}$ share in future profits with a guaranteed amount of $\text{₹ }25,000$. Both Kavita and Lalita undertake to meet the liability arising due to the guaranteed amount to Mohan in their respective profit-sharing ratio. The firm earned profits of $\text{₹ }76,000$ for the year 2022–23. The deficiency borne by Kavita is:

1. A
   $\text{₹ }4,000$
2. B
   $\text{₹ }2,000$
3. C
   $\text{₹ }6,000$
4. D
   $\text{₹ }4,500$