For Rashmi good service and cost are also important factors. She would not like to spend more than Rs 24000 for purchasing the AC. Given that the comparative rates of the models are:

AC MODEL

Cost

Special Offers (if any)

Alpha

Rs 22785

Additional Rs 3500 as Annual maintenance charges

Vidyut

Rs 24425

5% discount

Samurai

Rs. 23590

Rs 500 extra for installation

Zenith

Rs.24725

5% discount

Versa

Rs. 29900

No installation charges

Choose the AC model which Rashmi will prefer to purchase in this case?

a. Samurai

b. Vidyut

c. Zenith

d. Versa​